eflowcalc.dl19
- eflowcalc.dl19(flows, datetimes, hydro_years, drainage_area)
Variability in annual number of zero flow days.
- Calculation Details
Calculate the number of days with mean daily flow of zero for each hydrological year. Calculate the standard deviation and the mean of these numbers. Multiply the former by 100 and divide the result by the latter.