Vector correlations between sexes and its Standard Error via a Bootstrap

Usage

SexVecCorwSE(Coords, Sex, rep = 1000)

Coords: Two-dimensional array of coordinates from geometric morphometric analysis (see two.d.array() in geomorph for correct formatting)
Sex: A character or factor vector recording sex for each individual as 'm' or 'f', individuals should be in the same order as the rows of the Coords
rep: The number of times that you wish the resampling to be done, defaults to 1000 but more is better except for very small samples.