gg_twitter: Quickly Format and Save a ggplot Object for Posting to...

In vandomed/dvmisc: Convenience Functions, Moving Window Statistics, and Graphics

Description

Optionally resizes title and axis labels and saves a 600 dpi png 5 inches tall and ~8.9 inches wide via ggsave. Values are adjustable.

Usage

gg_twitter(
  filename = paste("fig1-", Sys.Date(), ".png", sep = ""),
  path = getwd(),
  plot = last_plot(),
  resize_labels = TRUE,
  title_size = 16,
  axistitle_size = 13,
  axistext_size = 9,
  height = 5,
  width = height/0.5625,
  dpi = 600
)

Arguments

filename	Character string
path	Character string
plot	ggplot object
resize_labels	Logical value
title_size	Numeric value
axistitle_size	Numeric value
axistext_size	Numeric value
height	Numeric value
width	Numeric value
dpi	Numeric value

vandomed/dvmisc documentation built on Oct. 2, 2020, 9:50 p.m.