histn.m

This function generates an overlapping histogram of multiple populations.

This function generates an overlapping histogram of multiple populations. For a demo simply type "histn".

SYNTAX: h=histn(Y,X,S)

Y - Data array that is NxM where N is the number of groups and M is the number of measures within each group. Right now M has to be the same for each group.

X - Optional input that specifies the bin centers as a vector. If N is a scalar then it specifies the NUMBER of bins

S - Optional flag that turns on(1) or off(0) the display of the population mean and standard deviation. Default is 0.

DBE 2005/03/10

To Do:
1) Improve handling for input of different sized groups
2) Improve "intelligence" of tick label format...based upon range of input data