shapes (version 1.2.7)

apes: Great ape data

Description

Great ape skull landmark data. 8 landmarks in 2 dimensions, 167 individuals

Usage

data(apes)

Format

apes$x : An array of dimension 8 x 2 x 167

apes$group : Species and sex of each specimen: "gorf" 30 female gorillas, "gorm" 29 male gorillas, "panf" 26 female chimpanzees, "pamm" 28 male chimpanzees, "pongof" 24 female orang utans, "pongom" 30 male orang utans.

References

Data from Paul O'Higgins (Hull-York Medical School)

Examples

data(apes)
par(mfrow=c(1,2))
plotshapes(apes$x[,,apes$group=="gorf"],symbol="f")
plotshapes(apes$x[,,apes$group=="gorm"],symbol="m")