xarray.Dataset.dropna

Dataset.dropna(dim, how='any', thresh=None, subset=None)

Returns a new dataset with dropped labels for missing values along the provided dimension.

Parameters
dimstr

Dimension along which to drop missing values. Dropping along multiple dimensions simultaneously is not yet supported.

how{‘any’, ‘all’}, optional

  • any : if any NA values are present, drop that label

  • all : if all values are NA, drop that label

threshint, default None

If supplied, require this many non-NA values.

subsetsequence, optional

Subset of variables to check for missing values. By default, all variables in the dataset are checked.

Returns
Dataset