search

fawda123 / ggord

a take on ordination plots using ggplot2
https://fawda123.github.io/ggord/
62 stars 20 forks source link

Is there an option to define color for the labels of the vectors? #10

Closed gaurakshay closed 6 years ago

gaurakshay commented 6 years ago

As the title says, I couldn't find an option to define the label for the vectors. Maybe I missed it. Could you please advise if there is a way to define colors for labels?

I can change the color of the vectors using veccol but am unable to change the color of the labels as well.

fawda123 commented 6 years ago

Hi there, I just added the labcol argument to change the color of text labels. 3ab92acdf1dffa262690d1d993849e84f6f7a27b

library(ggord)

ord <- prcomp(iris[, 1:4])

p <- ggord(ord, iris$Species, labcol = 'purple')
p