Re: [Matplotlib-users] prctile not interpolating

2008-03-28 Thread Lionel Roubeyrie
You can use the scipy version: |~|[10]>from scipy.stats import stats |~|[11]>stats.scoreatpercentile(x,50) Out [11]:7.5 Le vendredi 28 mars 2008, David Simpson a écrit : > I would like to find percentiles, with interpolation where needed, but > the matplotlib prctile seems to be different to matla

[Matplotlib-users] prctile not interpolating

2008-03-28 Thread David Simpson
I would like to find percentiles, with interpolation where needed, but the matplotlib prctile seems to be different to matlab in this respect: In [1]: x = array([ 3.0, 5.0, 7.0, 8.0, 9.0, 11.0 ]) In [2]: median(x) Out[2]: 7.5 In [3]: prctile(x,50) Out[3]: 8.0 is there a function available whi