Hello - I am running into trouble running flexdashboard with rmarkdown. Flexdashboard doesn't seem to be doing anything at all on my knitted website. I have run through multiple tutorials and tried various flexdashboard examples from the flexdashboard site (e.g. https://jjallaire.shinyapps.io/shiny-ggplot2-brushing/). All the elements in my rcode are appearing on my website (tables, figures, etc.) but not in the format specified by the flexdashboard code. I have uploaded a couple screenshots, one showing what the output should look like according to the flexdashboard examples page and a screenshot of what my page looks like running their source code (which is copied below for your convenience).
Any help is greatly appreciated.
---
title: "NBA Scoring (2008)"
output:
flexdashboard::flex_dashboard:
orientation: rows
social: menu
source_code: embed
---
```{r setup, include=FALSE}
library(knitr)
library(d3heatmap)
library(flexdashboard)
url <- "http://datasets.flowingdata.com/ppg2008.csv"
nba_players <- read.csv(url, row.names = 1)
```
### Stats by Player {data-width=650}
```{r}
d3heatmap(nba_players, scale = "column")
```
### Top Scorers {data-width=350}
```{r}
knitr::kable(nba_players[1:20,c("G", "MIN", "PTS")])
```