I hope you can help me to solve my issue. I am really new at this topic, for that please excuse if I do something wrong in my question..
After I did some coding in RStudio within a R Script, I need to export my coding, results and comments as PDF. Therefore I used "Compile Report".
If I do so, I get the following error:
Fehler in contrib.url(repos, "source") : trying to use CRAN without setting a mirror Ruft auf: ... withVisible -> eval -> eval -> install.packages -> contrib.url Ausführung angehalten
I already googled a lot to solve this issue but nothing works for me..
My R Code begins as follows:
#Importing the data as "PartA"
PartA <- library(readxl)
PartA <- read_excel("C:/Users//Kopie von sheet1_partA-2.xlsx",
na = "NA")
#Importing the data as "PartB"
PartB <- library(readxl)
PartB <- read_excel("C:/Users//sheet1_partB2.xlsx",
col_types = c("numeric", "numeric", "numeric"),
na = "NA")
I work with the following system:
RStudio, Version 1.3.959, Windows
If you can help me with this, I would be very delighted if you do this for beginners in an easy way..