Dear all,

parallel(~iris[1:4], groups = Species, iris, par.settings = simpleTheme(lwd
= c(1,3,1), lty = c(1,1,2), col.line = 1), auto.key = T)

Despite the use of par.settings and simpleTheme, the lines in the key and
graph are not the same. Any suggestions why?

Regards,
Marcin

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