pastas.stats.signatures.cv_date_min#
- cv_date_min(series)[source]#
Coefficient of variation of the date of annual minimum head.
- Parameters
series (pandas.Series) – Pandas Series with DatetimeIndex and head values.
- Returns
cv – Coefficient of variation of the date of annual minimum head.
- Return type
Notes
Coefficient of variation of the date of annual minimum groundwater head according to Richter et al. [1996].