I am trying to use the trajectory.analysis function in geomorph and have
come across an error I'm not sure how to fix. The command I am using is as
trajectory.analysis(proc.coords ~ classifier$age + classifier$species +
in which "proc.coords" is the output from gpagen, and "classifier" is a
data frame with factors denoting age classes and species.
The error I get is as follows:
Error in procD.fit(f1, data = data, pca = FALSE) :
Different numbers of specimens in dependent and independent variables
I've double checked that I have Procrustes coordinates for 90 specimens,
age categories for 90 specimens, and species designations for 90 specimens.
I've gotten this to work in an earlier version of geomorph. Am I
overlooking something here?
MORPHMET may be accessed via its webpage at http://www.morphometrics.org
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