eflowcalc.ma10

eflowcalc.ma10(flows, datetimes, hydro_years, drainage_area)

Spread in 80th-20th percentile range on decimal logarithm transformed daily flows.

Calculation Details

Compute the decimal logarithm of the daily flow values. Calculate the 80th percentile and the 20th percentile of these log-transformed flow values. Subtract the latter to the former. Divide this value by the median of the log-transformed flow values.