Module « scipy.stats.mstats »

Fonction trimr - module scipy.stats.mstats

Signature de la fonction trimr

def trimr(a, limits=None, inclusive=(True, True), axis=None) 

Description

trimr.__doc__

    Trims an array by masking some proportion of the data on each end.
    Returns a masked version of the input array.

    Parameters
    ----------
    a : sequence
        Input array.
    limits : {None, tuple}, optional
        Tuple of the percentages to cut on each side of the array, with respect
        to the number of unmasked data, as floats between 0. and 1.
        Noting n the number of unmasked data before trimming, the
        (n*limits[0])th smallest data and the (n*limits[1])th largest data are
        masked, and the total number of unmasked data after trimming is
        n*(1.-sum(limits)).  The value of one limit can be set to None to
        indicate an open interval.
    inclusive : {(True,True) tuple}, optional
        Tuple of flags indicating whether the number of data being masked on
        the left (right) end should be truncated (True) or rounded (False) to
        integers.
    axis : {None,int}, optional
        Axis along which to trim. If None, the whole array is trimmed, but its
        shape is maintained.