Skip to contents

Save an effects figure at print size

Source: R/margot_plot_effects.R
margot_save_effects_plot.Rd

Writes a figure from margot_plot_effects() at its exact print size: a vector PDF with embedded fonts (through grDevices::cairo_pdf()) and a PNG (through ragg::agg_png()). The white margin lies inside the stated size.

Usage

margot_save_effects_plot(plot, file, formats = c("pdf", "png"), dpi = 600)

Arguments

plot

Figure from margot_plot_effects().

file

Output path without extension; .pdf and .png are added.

formats

Any of "pdf" and "png".

dpi

PNG resolution. Default 600.

Value

The written paths, invisibly.

See also

margot_plot_effects()

Examples

# \donttest{
effects <- data.frame(outcome = c("a", "b"), estimate = c(0.1, -0.02),
  lower = c(0.04, -0.07), upper = c(0.16, 0.03), conf_level = 0.95)
fig <- margot_plot_effects(effects, xlab = "Difference, SD units", width_mm = 89)
if (capabilities("cairo")) {
  margot_save_effects_plot(fig, file.path(tempdir(), "effects"), formats = "pdf")
}
#> Warning: unable to load shared object '/Library/Frameworks/R.framework/Resources/modules//R_X11.so':
#>   dlopen(/Library/Frameworks/R.framework/Resources/modules//R_X11.so, 0x0006): Library not loaded: /opt/X11/lib/libSM.6.dylib
#>   Referenced from: <12ACBF54-73E1-3691-8F9A-0BB7076A39D5> /Library/Frameworks/R.framework/Versions/4.6/Resources/modules/R_X11.so
#>   Reason: tried: '/opt/X11/lib/libSM.6.dylib' (fat file, but missing compatible architecture (have 'i386,x86_64', need 'arm64e, arm64e.v1, arm64, arm64')), '/System/Volumes/Preboot/Cryptexes/OS/opt/X11/lib/libSM.6.dylib' (no such file), '/opt/X11/lib/libSM.6.dylib' (fat file, but missing compatible architecture (have 'i386,x86_64', need 'arm64e, arm64e.v1, arm64, arm64')), '/Library/Frameworks/R.framework/Resources/lib/libSM.6.dylib' (no such file), '/Library/Java/JavaVirtualMachines/jdk-21.0.8+9/Contents/Home/lib/server/libSM.6.dylib' (no such file)
#> Warning: unable to load shared object '/Library/Frameworks/R.framework/Resources/library/grDevices/libs//cairo.so':
#>   dlopen(/Library/Frameworks/R.framework/Resources/library/grDevices/libs//cairo.so, 0x0006): Library not loaded: /opt/X11/lib/libXrender.1.dylib
#>   Referenced from: <6832203D-652F-3360-B263-24468A45CF1B> /Library/Frameworks/R.framework/Versions/4.6/Resources/library/grDevices/libs/cairo.so
#>   Reason: tried: '/opt/X11/lib/libXrender.1.dylib' (fat file, but missing compatible architecture (have 'i386,x86_64', need 'arm64e, arm64e.v1, arm64, arm64')), '/System/Volumes/Preboot/Cryptexes/OS/opt/X11/lib/libXrender.1.dylib' (no such file), '/opt/X11/lib/libXrender.1.dylib' (fat file, but missing compatible architecture (have 'i386,x86_64', need 'arm64e, arm64e.v1, arm64, arm64')), '/Library/Frameworks/R.framework/Resources/lib/libXrender.1.dylib' (no such file), '/Library/Java/JavaVirtualMachines/jdk-21.0.8+9/Contents/Home/lib/server/libXrender.1.dylib' (no such file)
#> Warning: failed to load cairo DLL
# }