FAQ: How do I mark a solution?

If your question has been answered, don't forget to mark the solution!

How do I mark a solution?

Find the reply you want to mark as the solution and look for the row of small gray icons at the bottom of that reply. Click the one that looks like a box with a checkmark in it:


Hovering over the mark solution button shows the label, "Select if this reply solves the problem". If you don't see the mark solution button, try clicking the three dots button ( ••• ) to expand the full set of options.

When a solution is chosen, the icon turns green and the hover label changes to: "Unselect if this reply no longer solves the problem". Success! :trophy:


:information_source: Marking a solution sends a notification to the person who wrote the reply you marked. The reply you marked will also be displayed as a quote at the bottom of your original post:


Why mark a solution?

  • People with a similar question can quickly see what worked for you. :heavy_check_mark:
  • Helpers can find topics that still need help more easily. :female_detective:
  • Solutions don't earn anybody points here, but acknowledging the person who solved your problem is friendly and will make them feel good! :heart:

Who can mark a solution?

You can mark a solution if:

  • You are the person who originally created the topic
  • The category you posted in has solution marking turned on (a few don't)

Moderators and staff members can also mark solutions in topics they did not create.

Can I change my mind?

Yes! :grinning:

To mark a different reply as the solution, just repeat the process above for that reply. There's no need to un-mark the existing solution first — marking a new solution will take care of that automatically.

If you want to un-mark the chosen reply without marking another one, click the green "Solution" icon (hover label: "Unselect if this reply no longer solves the problem").

:memo: Version 1.0.0

Got something to ask? Or add?

FAQ posts are closed to replies. If you have any questions or suggestions, please visit the corresponding discussion thread: FAQ Discussion: How do I mark a solution?

FAQ Discussion: How do I mark a solution?
Problem installing access to Github repository
How to generate conditional words in the text? (Inline code)
package ‘socviz’ is not available (for R version 3.5.1)
term document matrix from tm package, selecting columns
Having trouble installing and loading tidyverse/readr- No hms package
Geom_contour help
Mutate and replace strings to new column
Create Pipeline of Function Calls from List
Problems rendering math in bookdown
Deleted blog post still showing up on blogdown website (in index.html)
pkgdown::build_site() failing in Version 1.2.1049
Error installing ggplot2 - Error : object ‘enexprs’ is not exported by 'namespace:rlang' ERROR: lazy loading failed for package ‘ggplot2’
Dataframe Building (Specific Parameters)
R Markdown PDF generator in portable version
Scraping table weirdness with rvest (undesired {xml_nodeset (0)})
Newbie question on installing "bindrcpp" within "dplyr"
Error on JSONIO package update
Pass a variable to dplyr "rename" to change columnname
Cannot type umlaut (äöü) in R Studio on one of two computers with identical R and RStudio
Error when using new project/git
Reactivity Problem: Google Analytcs event tracking clashes with Previous and Next buttons
Dynamic UI: Can't print results from uiOutput created with renderUI
Cannot see the complete plot for all values of variable
Grouping in ggplot2
How to separate title from desc (scraping data IMDB-Coming Soon Movie)
A dataframe question - solved
Simple descriptive statistics
HTML document from rmarkdown including Shiny - section links don't work2
Circle in ggplot2
Shiny modules : reactive values do not update
RStudio console output doubled
Shiny, flexdashboard and databases issue: app only functions once
Making Hugo-Academic Blog post in RStudio
Googledrive resources/how to get modified date
Bug when i open a file .R
Editor-aware shortcut for gluing file paths from the Rproj directory?
Can't get rendered blogdown local website using hugo-academic theme to reflect changes
Problem with using some R packages. Possible problem in the installation of R?
R Graphics: Device 2 (ACTIVE)
Problem with Clustered SE's
Error publishing/deploying Shiny App, worked before, now doesn't
not able to save the pivot table output as csv / excel from ShinyApp using rpivotTable
Shiny-server crashes when called via domain name / port 80
Insert Dataset Error
Error in yaml.load(): argument “error.label” is missing, with no default
Not able to install tidyverse package
Can we used R sutdio/shiny apllications without Spark master in cluster?
Rounding and piping
Can not use shinytest for larger application
Unable to publish R Markdown document to R Pubs
Problem loacting installed packages
Converting dates (Year - Month - Day) to 3 separate columns (Year , Month , Day)
Error Installing arulesViz after 3.5.0 update
Store the result in excel
Data frame not inserted the right value.
Subscript and tilde in ggplot2 axis tick labels?
No shiny examples will run!
Libssl 1.0.0 outdated dependency
Dockerised R - Fail Build on Unit Test Fail
Get Google trends data - problem with output
How to view/edit code of functions in Rstudio
Rmd - not giving erros but also no html output document
Use bookdown to only generate .tex - figures not being generated
Help with tidyverse
Does the Tabulizer package need java to be installed?
Missing three of the four panes
Rmarkdown tab in R studio console
Graph with errobar using percentile function
Error in plot.new -- Error in plot.new() : figure margins too large
GoogleVis scatter plot with Shiny
Dependent SidebarMenus
Define a new column for genre of the movie
Dummy function with conditions and multiple columns
Data Frame Manipulation
Scraping past html comments with rvest
Error in grDevices::png
Cannot deploy my site in Netlify
Add a row depending on a condition using tidyverse if possible
Create Function
Project Template Creates Folders 1 level up
Error emptying the trash in RStudio.cloud
SOLVED: Recode variable from text to numbers
save location does not pops up; directly launches the file
Filtering the data when input is null : dplyr and shiny
Excel shell.Run Rscript in version 3.5.0 is not working, works in 3.2.5
How to Ignore one of the factors in a Column
Trying to calculate a probability (REPREX)
Tidy way to collapse rows when a spread/pivot won't work
How to upgrade a package when using packrat
selectizeInput with choices from data frame
Data Frame: join a groupby with a new column as a new index
Kable() results not displaying inline
Generate a data frame from many xml files
for loop help calculating column based on another
Dplyr package install error
Tidyeval with ggplot() & pmap()
How to reverse color gradient when using geom_sf?
Read.table with no header
What is the %||% operator?
Can't install devtools on windows 10 :-(
Select() function in dplyr package
Problems installing Trelliscopejs
Trying to run a linear model
DPLYR not recognizing a column that is in my dataframe
FAQ: Tips for writing R-related questions
Access to raw application logs in RStudio Connect
Trouble installing package "xlsx"
New Project problem - can't get the dialog box to accept any directory below Documents
Mutate_at() not ignoring NA values with janitor functions
Retrieving stored ARIMA model using REACTIVE function -- Error in as.vector: cannot coerce type 'closure' to vector of type 'character
Date format changes while using levels in R
RStudio crash every time I ran large amount of data fro SQL
Floating table of contents and plots produce extra whitespace at bottom
Retrieve value from client in response to checkbox change
Filtering in Shiny - Error in [: NAs not permitted in row index
Go to a different Page in shiny by Clicking on the link on an image
Revamping string elements
the data points on the graph are not plotted, even though the header of the csv file can be shown, i think somewhere in my code its not able to read the data
Shiny scoping in flexdashboard
Unable to install any packages?
Rvest - first attempt at web scraping - how to deal with multiple pages and missing values
How to create a legend for ggplot
KNN imputation and error messages
How to avoid re-install package when executing/run the code in R-script
Rename 3 files with a different name each
How can I change the default encoding when sourcing?
Tidyr::extract dealing with optional substring
Error parsing manifest: Bundle does not contain manifest file: XLSX
RStudio view Values in the Environment
Insert image into Rmd document / Hugo & Bookdown
Missing square brackets in body of POST request using R's httr package
Problems to install.package(rJava) in MacOs High Sierra 10.13.6
Running ggmosaic with ggplot2
Accessing a data frame produced in a different RenderPlot
Bug? Violin plot removes points
Struggling to create a scatter plot with time span
Error: Aesthetics must be either length 1 or the same as the data (2): fill
Increase the width used by gitbook - Solved
Help: Required package curl not found
Error with Loading Saved Keras Model in Shiny App
Problem deploying shiny app with Keras and CNTK backend to shinyapps.io
Strange locale problems in R after update to Mojave
eval_tidy parse_quo in the parent.frame environment can not get to work
Ggplot2: Add a text legend below a plot
R generates errors while assigning an object
What is the purpose of using Shiny.bindall()?
Changing logo size in radix blog
Issue adding a new user to RStudio Server Community edition
Unable to load car package in R
Document depends on package "gsubfn" but it is not installed
Problem Installation of package
Deploying APP on shinyapps.io which keeps asking for ggplot2
In Rstudio rmarkdown, how to add new html themes from Bootswatch?
The system cannot find the file specified
Options$repos default problem
Is it normal to take long time to rename factors
RODBC returns truncated errors
SQL tanslations for datediff in dbplyr?
Interactivity in ggvis
Failure to import dataset
Could not run gganimation
My plots only show in a separate window. How can I undo this?
ggplot2 package loading and activating issue
Shinytest error (renderUI)
Something wrong with fileDependencies.R(file) when deploying
pdftools to import pdf into R
Issue when creating pdf file while running knit, output file does not exist (knit-HTML is fine)
Formatting issue with inline latex code in learnr/shiny
ggplot with conditions
Equivalent to switch in tidyverse running a list of commands
Problems with y axis - ggplot2
Problem: Can't install.packages("packagename")
Using multiple R variables in SQL chunk
Duplicates created by map_df(~ read_csv...), for which R can only detect a handful
Migrate content of RStudio Connect to a Production server
r-forge issue with DT??
Error in UseMethod("select_")
Rcmdr not available
ggplot choropleth map merging trouble
ggplot2 masking purrr::map automatically
Permutation with two vectors
Packaging of native extensions - vendoring of dependencies
Unable to install rlang
Change default loading of `shiny` to specific `.libPaths()` on ShinyServer
shiny dashboard tab input
wrangling the levels of ordered and unordered factors with mutate_at?
Removing auto hyphenation in .rpres presentations
I can’t install package caret in Rstudio.cloud
ANOVA analysis error
Error: * Application depends on package “glue” but it is not installed
STRING_PTR() can only be applied to a 'character', not a 'list'
"Connections" pane shows weird results when connecting to a server
Tidyverse won't install
RStudio file association doesn't work in Windows 10 Enterprise?
Pairwise alignment error message
Unable to Deploy Shiny App in shinyapps.io - The application failed to start (exited with code 137)
parLapply in nested function
connecting to local mariaDB database
Replace looping with apply in simple Permutation Test code
How do I include html code within R markdown tables?
decision tree using rpart
Dynamic adjust of number of rows
Setting the config file location
Unexpected RStudio (version 1.1.463) crashes on arch linux
Deploy an application to RSC that requires proxy usage for a DB connection
Twang: Error: unexpected '=' in
I have problem with Rvest Package: i can not scrap multiple urls at the same time
Unable to successfully install ggplot2 package
How to shut down daemon started by serve_book(daemon=TRUE)
Shiny - upload a csv file, choose columns and let it make a boxplot or a barplot
Chapter starts with 0.1 (not 1.0) in pdf_book format
A scatterplot problem - solved
How can i access list of list
Confidence Interval: getting "NA" as an answer. Why?
Switch from RStudio Server Pro to RStudio Open Source.
Hosting bookdown in github
Can I pass parameters to a shiny app via URL?
Adding grey shaded area in ggplot2
Http 599 Time Out Error while deployApp() with package mzR
Rstudio server not loading, taking too long to respond in browser
MLP model with Keras and text2vec package
Error in as.environment(pos) : invalid 'pos' argument
Is there a way to do a filtered rank that preserves a full data frame?
Unable to open new project, loading forever.
Audio files in R markdown
lapply function
Replacing NA's in a dataframe/tibble
Applying a cols() object to an existing data_frame
Counting rows in data frame based on certain criteria of a column
Size of image in xaringan slides
Rstudio v1.1.463 rpubs upload error, no login prompt - RStudio IDE
TOC or Side Menu in Rpubs
Error installing packages
filter() not working on categorical variable
Rendering rmarkdown output from RStudio Connect where original content has permission for "Anyone"
Matching columns and rows
Janitor: remove_empty() or remove_empty_cols() not appearing
Error in RMarkdown knit yaml
Count of observations after group_by()
Disconnect From MYSQL when user exits
Shiny: Generating downloadable reports with plot of htmlwidget
How to properly convert a POSIXct vector to a date vector
Error performing command r <- stdres - Error in stdres (ols): could not find function "stdres". What do I do?
support for ipumsr package?
Using a custom function to run dyplr and ggplot commands not rendering the way I want.
Tried install_github("hfgolino/EGA", dep = TRUE) getting error "Installation failed: SSLRead() return error -9806"
Cannot install packages: ‘Gmedian’, ‘gsl’, ‘rgdal’
Problem (possibly) related to tibble printing and pandoc
identifying exact or near duplicate names in a dataset
Two Regression Lines in single plot, shaded by year, and points indicating a different location
Are there performance problems with having package library on a network drive?
grouped barplot with error bars
Exporting tables to xls or ppt
Can functions return vectors in the c() format?
Rowwise mutate ifelse returns row index of desired feature, not the feature itself
Add a row to a tibble to sum some, but not all, columns in the tibble
train, trainControl function not working.
error in package installation
Why does this display one table 150x instead of 150 unique tables?
How to share the range of a numeric variable in legend color in ggplot2?
Can't connect r studio to git
Is there anything faster than readLines in R?
Rcmdr for R version 3.5.2 Patched
Rstudio Addins not working (Shiny?)
tibble and Rcpp
Error in if (attr(vectorizer, &quot;grow_dtm&quot;, TRUE) == FALSE
Wrong cursor position in Rstudio
Cannot install packages on IOS
Efficient way to read text file with repeated blocks/chunks?
How to extract factors names from anova function
Save Rmd file with code chunks and inline output for uploading
hugo-tranquilpeak-theme with blogdown does not render in rstudio nor on Netlify
R Markdown to PDF document
read.table of "list.files()"
Understanding first() and last()
How to remove tick labels in a ggplot without affecting the plot size?
Local data preventing application from loading on shinyapps.io
Delete columns whitout "NULL"
no able to produce a legend
How to find x and y of a point of a mathematical function in Rstudio ..?
Basic R Problem: Prepare data record
Problem loading dplyr
Can't open R after I download it
replacing NA with for loop vs dplyr
Subsetting a vector using a boolean vector with different length
Dynamically removing UI elements using insertUI and removeUI
Need help creating an object "svar" using group_by, and summarize
Rstudio Keyboard Shortcut CTRL+ALT+F11 puts LINUX to sleep mode!!
Removing items with missing values at T1 OR T2
usethis::use_course() ... zip file is downloaded, but get error
Establish connection between R and Aspen Plus
can't import data to R studio on MacBook
How to start RStudio in Windows 10
How do I negate testthat::expect_output?
How to open the source code of a function in R studio?
Installing Tidyverse Packages
dummy coding in sparklyr?
data frame not available outside observe event
Error code with cut function
Get image to appear on github page (Knit R Markdown -> README)
combining datasets with different countries and rows
Plot_ly graph not rendering in shinyapps.io
Data structures in R: Is "table" a special data structure or is it just an array?
create r function based on the content for each row
Possible to use 'sample()' inside 'case_when()' for conditional distributions?
Preview version of R Studio 1.2.1326 in Windows cannot install (error opening Qt dll libraries)
How to recode a factor in order to make a pie chart
How to collapse rows in a dataframe?
Coding help for rearrangement of data frame.
Beginner problem with variables number
add column to data frame based on conditions
Shiny : How to display a spatial data frame with renderTable
R studio simple issue
capture streaming json over websocket
Create columns with unique values
Linear Regression
r 3.5 Windows - devtools ‘rlang’ does not have a namespace
Grouped barplot/boxplot with individual data points
Highcharts plot multiple series without multiple hc_add_series
Issues with 'rlang' using R 3.5.3 on macOS Mojave
could not find function "ggplot"
RStudio suddenly slow after updating to 3.5.3
DescToolsAddins package: kbd shortcut for Desc() fails...
Import Data from SQL Server To shiny app
Error in library(rpivotTable) : there is no package called ‘rpivotTable’
Converting week number and year into date
Installation of package goes wrong/Library doesn't load packages
Error: Input year(s) is not numeric in R
Define "into" using "col" when separating
Inserting graphics into R flexdashboards
Playing Audio Files Made in the App with the Audio Package in ShinyDashboard
how to unwind rows by spliting the column in DF
ubuntu rstudio server upgrade... service not found
Error message: unexpected symbol
Creating new variable
Plotting 3d point cloud coordinates in three panels
Plot_ly doesn’t plot anything
Cannot open my project
Help running parallel copies of R code that calls a Fortran DLL
Color-coding data points in complex dotplot
group_max performance
Converting a factor back into a variable.
Git Path Question
Packages not loading since updating RStudio
How to add colors and linetype with ggplot2
R Markdown incorrectly creates new line when using math mode in lists
Trouble installing diplyr
Wordcloud with a specific letter
kable in Rmarkdown file
R studio run really slow
how to set alpha for contour lines in stat_density_2d
How to change the legend title using geom_tile
Is it possible to plot matplotlib in R Shiny using reticulate?
Cannot download PDF reportin shinyapps.io
suppressing error tracebacks
AUC function in DescTools (version 0.99.28)
exporting labelled non-integers to Stata
problem with importing database from spss and excel
Using variable values to create variable names
Please I need help with this: I try to load ggplot2 and I'm getting this error. I have tried almost everything I can.
What checks are practical when loading data over internet?
RStudio Connect - Test Email Sends, but User Invites Do Not
package development use and build workflow
Cant knit rmarkdown document
Sum of the number of occurrences R array
Deploying App using custom package from public GitHub repo
Function with existing data frame
Create a new table with quantitative variables > or =
Warning: Error in library: there is no package called ‘shinydashboard’ on shiny server
Keeping duplicated rows across/between Ids
Failure to build rgdal during deployment
Forward the dots to drop variables from a tibble
Help on warning message "no font could be found for family 'Arial'"
RStudio "Unable to connect to service" after R upgrade to Oracle Distribution R-3.4.4
summarizing a table by treatment types
Updating R studio-Issues with packages
else If statement not working on shinyapps.io
No connection to sqlite database
saving shapefiles with R that can be re-read as a shapefile
Separate Data into month,date, and year
Memory problem with processing satellite images
How to calculate percentiles for many subsets and put in a vector
r grouped barplot - columns in groups shift in one function but not another?
Using any cumulative custom function
How to use the system command on windows correctly
"Error in <function(x)> : object'<x>' not found"
plot multiple column in a point and connect it with line
ggplot bar graph (multiple variables)
Missing data with nlme
increase the length of y axis and want to put data in ggplot
Geom_text in facet_wrap
Help with installing MODISFire package.
How to avoid re-installing R packages every time we start R
Shiny App unable to load in shinyapp.io
Reading data from a spreadsheet in RStudio
Create tibble/dataframe based on hour of day
I'm failing to update ggplot2, any suggestions please?!
Firth Logistic Regression in R
Tutorial examples not working
Error in Running code under reprex
Can't creat PDF, can't find tinytex or Miktex files???
Create web file paths that can interpret "../"
Identifying Fuzzy Duplicates from a column
--no-staged-install ERROR
RStudio Server Installation/Access Problems under Ubuntu 18.04
Getting URL parameters in a shiny dashboard app
Build tools - site directory
Syslog on travis
Selecting what a function will print out
Arrange alphanumeric
Removing duplicate values
View code and output separately
Starting toc on a new page after title page in rmd to word doc output
Losing position when resizing script window
as.character converts tibble() to list()
Can anyone help me how to install "biwavelet"?.I have tried and I got this message
RStudio Desktop Freezes on Open (Windows 10)
Error while opening the shiny app webpage
Mac can not open RStudio-1.2.1335 disk image
r error 4 (R code execution error) unable to generate plot
Problem getting height of renderPlot to be reactive to number of questions plotted
Pregunta Frecuente: ¿Cómo marco una solución?
Python module tensorflow was not found. (Similar to issue #144)
How can I make a new variable based on a percentage of four other variables?
Cannot open either .R or .Rmd files through File menu in R Studio
imager package does not work in R 3.6.1
How to change the storage directory of the downloaded binary packages when installing
Cannot install dev tidyr from GitHub
rename multiple files and folders
Zooming out of a linear regression plot
Adding unique identifier variable to data frame from file name
If statement and storage
Trouble installing Mosaic
Multiple linear regression: $ operator is invalid for atomic vectors
For loop seems to be affecting chart plotting
Can anybody help me rectify the mistakes I'm doing in this r code in Blogdown
How can i run forecast::HoltWinters?
How to build model from index instead of name (see inside)?
environment expando (blue arrow) still missing
Filtering in FlexDashboard
Can't install cowplot package
How to put lines and asterisks of statistical significance (0.05) above the boxplots?
how to put the significant level above the boxplot, and that this can be seen.
[help ?] Default Shiny app not rendering after fresh install :-(
Only toolbar displaying when opening RStudio for first time
How to use both lines and points on the same graph
The previous R session was abnormally terminated due to an unexpected crash. You may have lost workspace data as a result of this crash.
"could not find function" for a data.frame element
Flexdashboard publishing
httr POST to batch paste into an API
R-Markdown html Document doesnt show image
Separating integers in a column
Generate geographic heatmap with 'leaflet' package
How to extract rows of a column from a file having similar name and also the value of one of its column is within the range of the values of two columns of other file.
Problem with questionr package installation
tidyverse package download and install
Creating matrix variables from excel sheet within a for loop
Not able to publish flexdashboard file to shinyapps.io: getting prompt for RStudio Connect server
how to update the output dataframe from function depending on the UI user input
Unit testing of a deprecated function
Rnotebook Error
Unable to deploy Application to shinyapps.io
Nothing happens when I try to download RStudio
Sum of duplicates by column
Iterate multiple RMarkdown reports
for loop for values in table function plus concatenating to data frame
Extract text between brakets ()
Creating several new columns in a data frame using the same function
How to make a local data frame display in global environment?
knit fails in rstudio with basic document
Barplot for count data using ggplot2
How to Copy and Paste in R Studio
pivot_longer() on multiple column sets/pairs
My (first) keras pre-trained vgg16 model leads to results that are inexplicable to me (beginner)
how to find a max for y value at each level of z value
Can anyone help me with my R code?
Counting how many times coherent numbers appears in variable
data.frame() error
ts package not available for R 3.6.0
RStudio Cloud will not use Python 3
How to track a user package in renv
Sort data by two conditions
New to RStudio, tidyverse won't load (install?)
Error in .f(.x[[i]], ...) : object 'Birzai' not found
Find missing chapters with bookdown
Loop over columns to generate multiple prop.table
Calc Start and End Times
How can I use dplyr group_by in a function?
Error in eval(predvars, data, env) : object 'Treatment' not found
Match data by vertically and horizontally
Complete a column using the last complete value and values from another column
monthly boxplot of two stations in one graph
unexpected symbol using survey package
valueBox function not found
enc2utf8 issue with render_book() from bookdown
tidyverse filter() statement make plot display horizontal?
Arithmetic on nested dataframes
How to do lm with dplyr
Question of the prediction interval of meanf function
Summarizing logic with till slip transaction data
Reversal of cell values
Plotting Multiple IRFs using ggplot and gridExtra
Numbering shoppers in multi-line till slip data #2
Posting xaringan presentations on blogdown...how do I display it?
error building book with horizontal line in markdown
Local preview of blogdown website looks different to Netlify deploy
Error starting Rstudio
Tidyverse package not installing
How to use lua-filter with gitbook output?
geom_path error from zoo library
Error deploying on shinyio
Packages automatically diasppeared
Using different r-library locations for different users/groups in rstudio-server.
How to project CRS correctly
Trying to turn key phrases in a text column into a new column with yes/no
How can I read/parse the metadata from an rmarkdown file?
How to assign random integers to a matrix
ltm theta estimation
Character encoding issue - tokenized data
Issues with bibliometrix installation on MacBook Pro
Reaching legit RandomForest results reproducible with set.seed
R is not recognizing "While"
Shiny: HTML image hyperlink
Suggestions/ basic commands for begginers
Date Adjustment from Character to Date format (Lubridate)
using ggplot funtion
RStudio Installation on Mac OS X 10.15 is missing File toolbar (i.e., File, Edit, Code, View, Plot, etc.)
Error: Aesthetics must be either length 1 or the same as the data (891): x
Can't load package 'car'
Is there an R package that easily identifies an observation that best "represents" the model?"
Discussion vs. Q&A
Help with workflow: function to facilitate adding new columns from a list of names (or equivalent)
Count how many times sentences appear in another vector
RStudio can't find pdflatex - no MIKTEX, or TinyTeX
Not able to install packages in R
Working with action sequence data (persons with varying action numbers ==> no dataframe possible)
R anesrake error: “Error in x + weights: non-numeric argument for binary operator” Ask Question
grid_random function errors out: 'object' should be a 'quant_param' object
macro momentum analysis (need help with r code)
R studio stopped working when updated macOS Catalina
Error with date format
How to merge two tables
Problems with findAssocs and creating a association network
Prefer install packages from binaries in Windows
New R user unable to install RStudio on Mac OS X 10.9.5 due to "damaged file"
A suggestion for selecting a plot
DOT in Rmarkdown?
Error: unexpected symbol when I am using ppDist
Warning message in R studio : Failed to restore workspace from '~/.RData
unable to download "pgirmess" packages
bupaR / pm4py: Object to convert is not a Python object
Plot in a box with long text legend in a box
**text* does not generate bold text in html
Parse a json field from a csv which shows only the max value among a serie of values
httr reset using POST
Error in library(dplyr) : there is no package called ‘dplyr’
Problem to deploy shiny App with a file sored in server
tidyverse package is not working
Reshaping the Data
Conditional Panel showing at first load in RStudio
How to merge multiple dataframes with different names
Error in install.packages : type == "both" cannot be used with 'repos = NULL'
deSolve package, ode(). How to check what is inside.
Rstudio crash on global options drop-downs, rmarkdown preview
"William" in the Northeast ggplot Help
Interpreting variable importance for multinomial logistic regression - `nnet::multinom()` and `caret::varImp()`
Subtraction with condition in the same column
Pairwise T-test: Error in complete.cases(x, y) : not all arguments have the same length
calling the lsmeans() function within a user-defined function does not work with substitute()
R studio does not give results anymore
Create new columns and change names
ggplot2 installation issues
Problems with R Package Prophet
Jitter lines in ggplot - code works without "position =" argument
Empty SpatialPolygonsDataFrame object passed and will be skipped
Problem opening the Shiny file
How can I access an arg variable from cronR or the command line more generally?
Finding a last digits
Please help: install package "rugarch"
Figures generated in RMarkdown when compiling to PDF have axes cut off
swirl package problem
invalid 'path' argument flexdashboard
problems with csv loading
"Package had non-zero exit status" problem
Converting a variable with 10 numeric values into just 2 (0/1)
group_by not working.
RStudio freezing since upgrade to macOS Catalina
Merge Two Data Frames by Two Columns
Unable to install package vegan to do CCA
replicating Stata's xtmixed with lmer in R
My Project Can't Open
RStudio quits unexpectedly under macOS Catalina
Error When Running Tidymodel Example
Extract Raster Pixels Values Using Vector Polygons in R
Error generating PDF in R Markdown
R-Code read and write to CIFS drive getting errors
Scatterplot with more than two lines as the results
Library(tidyverse) does not work
problem installing exactextract package
devtools::document() give: Error in importIntoEnv(pkgenv, exports, nsenv, exports) : cannot add bindings to a locked environment
Decison trees in Rstudio
time variable .
Remove last character from string if vowel
Add a new Column in Result Table with economic return
Arithmetic With Huge Numbers / Hexdeicmal
export R output to .txt file
Error in curl::curl_fetch_memory(url, handle = h) : Login denied
Tidyverse installation error ..
add a column with an if statement
Emoji problem : replace_emoji function problem
Extraction of some values from a series of strings
Error in read.table " no lines available in input"
Including caret in another package gives error during devtools::check() - "there is no package called 'lattice'"
divide each cell by the previous one in column in R
pdf failed to compile from .Rmd
Can't download package for RStudio
Rmarkdown unable to knit
Can´t load tidyverse
Populate variable with condition based on total of each level
Error deploying shiny app utilizing hydromad
Filling or creating a named list using other lists
Error in eval(predvars, data, env) : object 'cre' not found
Aggregating rows to create a new data frame
Error installing packages for R version 3.6.2
How do I generate a count in R within mutate()?
Create new dataframe (long to wide)
RStudio frozen; won't process any command lines, or quit or package installation etc
Package builds, won't install with R 4.0
Error when loading ggplot2
r wordcounter of a column
RMarkdown can't keep authors in separate lines
Cannot find build panel for Bookdown demo example
@importFrom utils head causing strange issues
My app won't deploy correctly
Rmarkdown websites better practices for the output_dir: _site or "."
Error in UseMethod("select_") : no applicable method for 'select_' applied to an object of class "function"
Unable to use tmap_animation()
Enumerate Rows and reset when new value encountered
Error: could not find function "install.packages" for R markdown
A Chinese compatibility problem when use data.frame()
How do I remove the blank area behind 0 in my plots?
interface design - allowing special function behavior related to dplyr::mutate()
Unable to load shared object
bookdown question regarding libraries, setup chunks, and K-M vs M-K rendering
Namespace exports changing upon devtools::test()
geom_smooth does not show up when text option is added to aes
Recode multiple categorical variables to new variables
Why doesn't `n_distinct` match with `max`? Which number is missing?
Spread Function: "Error: `var` must evaluate to a single number or a column name.."
Did scale_x_discrete params change (specifically `limits`)?
Summing column in a dataframe
filter rows >= certain value of column passed to function
SelectInput not updating in r shiny
Replace NA with previous values' average
How to download the 0.4.6 version of rlang package on my local PC
problem with factoextra installation
tidyverse installation problems with macbook
Unable to install new libraries
Rename across equivalent
How and where to create config.yml file to get the connection details
how to use a dataframe returned by r function
Creating a neat table with Kable()
Problem installing "devtools" and "rstan" package on mac (Catalina)
Help with importing data into R studio
Change uppercase title in Hugo Academic
Change uppercase title in Hugo Academic
Install XML package on 3.4.3/3.4.4 R version
R session aborted after reticulate::py_config
Knitting Problem
There is no package called 'zip'
problem of python version during tensorflow installation in R
Knitting issue with costars
Variable Colour with the if condition
Error: Error in lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) : NA/NaN/Inf in 'x'
Please Help I am a student
Error (Issue 385) Knitting Document with Markdown
Equal Width Histogram
Why do I have to install RMarkdown to knit?
categorical ploting using ggplot2
Creating a function that adds a conditional sum column to a data frame
Download Table in RMarkdown
Insert COinS in index.html generated by bookdown
Tidyverse and Rcpp
lessR not installing
Filter Data by Seasonal Ranges Over Several Years Based on Month and Day
How to make a facetted spaghetti chart in ggplot?
Reordering of legend in ggplot2
Install "rlang" Package Issue
Trying to Install RMarkdown Package Error
How to add captions of two or more figures in one chunk within PDF output?
Verify if r-package
Problem loading knitcitations package in R 3.6.3
RMarkdown does not knit document: Error: attempt to use zero-length variable name
col_types() repetition
Cannot successfully install RMarkdown package
Rstudio Server cannot connect to R session
Can not run Knit in rmarkdown
Help adding percentatges to a barplot with ggplot2 (Error: `mapping` must be created by `aes()`)
ggplot2 - install Problem
Coloring different portions of a line graph in GGplot
Can not insert Pipe nor "<-" in rmd file
Data Frame dividing column values by the respective row value
bookdown language internationalization
html_notebook error in Rmarkdown
A strange format and value ???
! LaTeX Error: There's no line here to end.
Get IP address for docker session of RStudio
LaTeX Error When Knitting to pdf
RMarkdown list in YAML
Rmarkdown: Cannot update packages
Error when running knitr after update of RStudio and R
Wrapping text around a right-floated image in RMarkdown document.
APA style parenthetical citation
leaflet not rendering in flexidashboard
Header modification
Problem when deploying Shiny / dependencies
Dplyr messages are coming through into my Rmarkdown output despite "messsage=FALSE"
Error in -title : invalid argument to unary operator
Issue with "Run All Chunks Above"
Is rmarkdown::render the same as clicking Knit? Apparently not.
R Shiny Batch processing
How do I format code for hyperlink when using "if else" statements.
blogdown::build_site() error copying static files
Failing to publish/deploy a shiny app to an RStudio connect server because it cannot find BiocParallel
data frame renaming
R studio newbie installation program problems
Can't download Rcmdr-package on my Macbook 11.2.3
How to show markdown in R Markdown
R markdown ioslides multiple figure captions not working
Clean install for R Shiny Server on Ubuntu - Dependency errors
Adding breaks to a y-axis on a facet_grid ggplot
How to change the figure/table caption style in bookdown
Unable to run Tidyverse due to error in running Fansi. Please help
Recommended LaTeX packages
Not able to use geom_text
Problem with installing packages
Unexpected ")" in "
Indexing groups within a dataframe in R dplyr
Error: Tm Package
geom_bar and binwidth
Cannot install package "LTRCtrees" for management left-truncated, right censored and interval-censored survival data.
OAuth2 Redirect causing Error 97
Reference list at bottom of each html page has disappeared...
Recoding Continuous Variables into a Categorical Variable with Value Ranges
Errors Rmarkdown
boxplot on RMarkdown
Unable to Knit R to HTML
Undoing (Ctrl + Z) not working in RStudio 1.4 visual rmarkdown editing - Windows 10
All combinations of a 20x2 df
Stacked Bar Chart for Count Data
Titanic Data GGPLOT2
WARNING: Rtools is required to build R packages but is not currently installed. Target directory already exist:
results asis: create section header, and print R output, inside a for loop
Edit Row Group Labels in GT
Time series regression
netlify website from rmarkdown build
Error in Downloading and Knit
The Byzantine world of environments in R Markdown and knitr
Problem installing and using tidyverse
command + enter is running my entire Rmd script
How to set page break before each chapter in bookdown project?
animation in Microsoft word with Rmarkdown
Superscript numbers in a forestplot
Suppress parsing message when running query
R markdown TOC question
Rendering a PDF from an RMarkdown document in a Shiny app only works once
Insert citation not recognizing all Zotero entries
Cannot update R Markdown
kableExtra collapse_rows not working - reason unknown
Rmarkdown knitr doesn't process code chunks when generating preview or html doc (and only shows code literals)
Knitting Rmd via GitHub actions doesn't create floating table of contents
Having difficulty downloading my knit file
R markdown could not open
Missing knit directory menu with current versions of R and Rstudio
Error loading tidyverse library - Error: package or namespace load failed for ‘tidyverse’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]): there is no package called ‘dplyr’
Can' create LaTex etable on R Markdown
Using shiny app's webserver to serve data files for my widget's javascript code?
Launching executable file in R
Run cron job within RStudio
Infinite Recursion Shiny(solved)
Changing color of wellPanel background