I am trying to work through CircStats (R 1.8, CircStats just downloaded last week). circ.plot just does not work. I am plotting about 800 points and they come out very different (and apparently correct) in rose.diag, but circ.plot does not work (high angles or low negative angles are not plotted). ------------------------------------------------------------------ John Christie "You aren't free because you CAN choose - only if you DO choose." "All you are is the decisions you make. If you let circumstances make them for you then what you are becomes very easy to estimate."