pyxpcm.stat.quantile

pyxpcm.stat.quantile(ds, q=0.5, of=None, using='PCM_LABELS', outname='PCM_QUANT', keep_attrs=False)

Compute q-th quantile of a xarray.DataArray for each PCM components

Parameters:

q: float in the range of [0,1] (or sequence of floats)

Quantiles to compute, which must be between 0 and 1 inclusive.

of: str

Name of the xarray.Dataset variable to compute quantiles for.

using: str

Name of the xarray.Dataset variable with classification labels to use. Use ‘PCM_LABELS’ by default.

outname: ‘PCM_QUANT’ or str

Name of the xarray.DataArray with quantile

keep_attrs: boolean, False by default

Preserve of xarray.Dataset attributes or not in the new quantile variable.

Returns:

xarray.Dataset with shape (K, n_quantiles, N_z=n_features)

or

xarray.DataArray with shape (K, n_quantiles, N_z=n_features)