- iarray.nanstd(a: IArray, /, *, axis: Optional[Union[int, tuple]] = None, correction: Union[int, float] = 0.0, cfg: Optional[Config] = None, **kwargs)#
Returns the standard deviation ignoring NaNs.
axis¶ (None, int, tuple of ints, optional) – Axis or axes along which the reduction is performed. The default (axis = None) is perform the reduction over all dimensions of the input array. If this is a tuple of ints, a reduction is performed on multiple axes, instead of a single axis or all the axes as default.
correction¶ (int or float) – Degrees of freedom adjustment. Default is 0.
std – Standard deviation of a. The result is an array of dimension a.ndim - len(axis). The dtype is always the dtype of
- Return type