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dcomtois / summarytools

R Package to Quickly and Neatly Summarize Data
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Print to PDF directly #103

Closed statzhero closed 4 years ago

statzhero commented 4 years ago

What's the quickest way to directly output a table to PDF? Here's a use case in pseudo-code:

dfSummary(dt, method = "pdf") %>% print(file = "table.pdf")

dcomtois commented 4 years ago

You can try the pagedown package... It produces imperfect results for now, but will try and fix the inner-cell table borders showing.

remotes::install_github('rstudio/pagedown')
library(pagedown)
library(summarytools)
setwd("~/R")
print(dfSummary(iris), file = "iris_dfs.html")
chrome_print(input = "iris_dfs.html", 
             output = "iris_dfs.pdf", 
             format = "pdf")
shell.exec("iris_dfs.pdf")
dcomtois commented 4 years ago

Another -- and better, I think -- option is this piece of software (wkhtmltopdf).

On Windows, add the C:\Program Files\wkhtmltopdf\bin directory to your system's PATH, and then you can do this:

setwd("~/R")
system("wkhtmltopdf --javascript-delay 1 iris_dfs.html iris_dfs.pdf")
shell.exec("iris_dfs.pdf")

... and the undesired table borders don't show up using this tool.