mh18: Function to return the MH18 hydrologic indicator statistic...

Description Usage Arguments Value Examples

View source: R/RProjects/HITHATStats/R/mh18.R View source: R/mh18.R

Description

This function accepts a data frame that contains columns named "discharge" and "year_val" and calculates MH18, variability across annual maximum flows. Compute the logs (log10) of the maximum annual flows. Find the standard deviation and mean for these values. MH18 is the standard deviation times 100 divided by the mean (percent-spatial).

Usage

1
  mh18(x)

Arguments

x

data frame containing a "discharge" column containing daily flow values

Value

mh18 numeric value of mh18 for the given data frame

Examples

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jlthomps/EflowStats documentation built on May 19, 2019, 12:48 p.m.