Description Usage Note Author(s)
Displays the available plotting marks. Where specified, the ‘rgr’ functions use a plus sign, pch = 3
, as the plotting symbol, alternate plotting marks may be selected from this display. For example, pch = 1
results in an open circle, the R default, and pch = 4
results in a cross, ‘x’. For additional symbols available only in R (pch = 19:25
) see points
.
1 |
Function to display pch
codes based on a script originally shared on S-News by Bill Venables, 1996/07, and modified by Shawn Boles, 1996/07/31.
Various, see Note
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