numpy.ma.var(self, axis=None, dtype=None, out=None, ddof=0) = Compute the variance along the specified axis. Returns the variance

MaskedArray.min(axis=None, out=None, fill_value=None)

MaskedArray.argsort(axis=None, kind='quicksort', order=None, fill_value=None)

MaskedArray.compressed()

MaskedArray.mean(axis=None, dtype=None, out=None)

MaskedArray.harden_mask()

MaskedArray.squeeze(axis=None)

numpy.ma.notmasked_contiguous(a, axis=None)

numpy.ma.argsort(a, axis=None, kind='quicksort', order=None, fill_value=None)

numpy.ma.flatnotmasked_edges(a)