ggplot2: modifying line width and background fill color for stat_smooth()
On 3/8/2013 12:09 PM, John Kane wrote:
donner<-read.csv("http://www.ling.upenn.edu/~joseff/data/donner.csv")
ggplot(donner, aes(AGE, NFATE, colour = GENDER))+
geom_point(position = position_jitter(height = 0.02, width = 0)) +
stat_smooth(method = "glm", family = binomial, formula = y ~ poly(x,2),
alpha = 0.1, size=2, aes(fill = GENDER))
Yes, perfect -- exactly what I want!
Michael Friendly Email: friendly AT yorku DOT ca Professor, Psychology Dept. & Chair, Quantitative Methods York University Voice: 416 736-2100 x66249 Fax: 416 736-5814 4700 Keele Street Web: http://www.datavis.ca Toronto, ONT M3J 1P3 CANADA