(self, skipna=True)
| 340 | return CumSum(self, skipna=skipna) |
| 341 | |
| 342 | def cumprod(self, skipna=True): |
| 343 | from dask.dataframe.dask_expr._cumulative import CumProd |
| 344 | |
| 345 | return CumProd(self, skipna=skipna) |
| 346 | |
| 347 | def cummax(self, skipna=True): |
| 348 | from dask.dataframe.dask_expr._cumulative import CumMax |