Displaying 1 result from an estimated 1 matches for "color_graph_2".
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color_graph
2011 Jul 10
2
grey colored lines and overwriting labels i qqplot2
...(intercept = 81.476, slope=47.267, colour = "green", size =
> 1, subset = .(country == 'low'))+ geom_abline(intercept = 31.809,
> slope=20.234, colour = "blue", size = 1, subset = .(country == 'low'))
> +.....
http://r.789695.n4.nabble.com/file/n3657119/color_graph_2.gif
And now I would like to add lines fitting accordingly with the grey scale.
Where can I find out the names of the grey tones?
4.) I would like to add different shapes. However, when I type
>p+ geom_point(aes(shape = factor(TREATMENT))) + scale_shape(solid = FALSE)
I get this error mess...