Is there a way to get ggplot scale_colour_distiller to display all values in
the legend?
Currently using this code.
thanks!
mike
library(ggplot2)
#Input data: insert the filename for raw data
data <-
read.csv("http://www.lecturematerials.co.uk/data/learning_bands.csv",header=T)
ggplot(data,aes(x=multiplier,y=factor)) +
geom_point(aes(colour=band), size=8, shape=15) +
scale_colour_distiller(palette = "Spectral", direction=-1, guide="legend",
name="Order") +
ggtitle("Times Tables Learning Bands") +
scale_x_continuous(name="Multiplier", limits=c(2, 12),
breaks=c(2,4,6,8,10,12)) +
scale_y_continuous(name="Factor", limits=c(2, 12), breaks=c(2,4,6,8,10,12)) +
geom_abline(intercept = 0, slope = 1, size=1) +
coord_fixed()
---
Mike Smith
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