Hi Eraldo, Thanks for your suggestion. I was using pytables but give up after known that some very useful capabilities are sold as a professional package. However, it still useful to many printing and data manipulation and, also, it can handle extremely large datasets (which is not my case.). Regards, Fred
Eraldo Pomponi wrote: > > I would suggest you to have a look at pandas > (http://pandas.sourceforge.net/) > . It was > really helpful for me. It seems well suited for the type of data that you > are working > with. It has nice "brodcasting" capabilities to apply numpy functions to a > set column. > http://pandas.sourceforge.net/basics.html#descriptive-statistics > http://pandas.sourceforge.net/basics.html#function-application > > Cheers, > Eraldo > -- View this message in context: http://old.nabble.com/numpy.mean-problems-tp32945124p32970295.html Sent from the Numpy-discussion mailing list archive at Nabble.com. _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion