colplot: Function to plot columns of data.frames

In vein: Vehicular Emissions Inventories

Function to plot columns of data.frames

Description

colplot plots columns of data.frame

Usage

colplot(
  df,
  cols = names(df),
  xlab = "",
  ylab = "",
  xlim = c(1, nrow(df)),
  ylim = range(unlist(df[[cols]]), na.rm = TRUE),
  main = NULL,
  theme = "black",
  col = cptcity::cpt(pal = cptcity::find_cpt("pastel")[4], n = length(names(df))),
  type = "b",
  lwd = 2,
  pch = 1:ncol(df),
  familyfont = "",
  ...
)

Arguments

df	data.frame.
cols	Character, columns of data.frame.
xlab	a label for the x axis, defaults to a description of x.
ylab	a label for the x axis, defaults to a description of x.
xlim	x limits
ylim	y limits
main	Character, a main title for the plot, see also title.
theme	Character; "black", "dark", "clean", "ink"
col	Colors. Default are cptcity colour palette "kst_18_pastels"
type	"p" for points, "l" for lines, "b" for both points and lines, "c" for empty points joined by lines, "o" for overplotted points and lines, "s" and "S" for stair steps and "h" for histogram-like vertical lines. Finally, "n" does not produce any points or lines.
lwd	a vector of line widths, see par.
pch	plotting ‘character’, i.e., symbol to use.
familyfont	"Character" to specify font, default is"", options "serif", "sans", "mono" or more according device
...	plot arguments

Value

a nice plot

Note

This plot shows values > 0 by default. To plot all values, use all_values = TRUE

See Also

par

Other helpers: dmonth(), to_latex()

Examples

## Not run: 
a <- ef_cetesb("CO", c("PC_G", "PC_FE", "PC_FG", "PC_E"), agemax = 20)
colplot(df = a, ylab = "CO [g/km]", theme = "dark", type = "b")
colplot(df = a, ylab = "CO [g/km]", theme = "dark", pch = NULL, type = "b")
colplot(df = a, ylab = "CO [g/km]", theme = "clean", type = "b")
colplot(df = a, ylab = "CO [g/km]", theme = "clean", pch = NULL, type = "b")
#colplot(df = a, cols = "PC_FG", main = "EF", ylab = "CO [g/km]")
#colplot(df = a, ylab = "CO [g/km]", theme = "clean")

## End(Not run)

vein documentation built on April 3, 2025, 9:32 p.m.