ann.cv: Calculate interannual coefficient of variation

Description Usage Arguments Value Author(s) Examples

Description

This function takes a daily time series and returns the coefficient of variation of mean annual flow expressed as a percentage.

i.e. (sd/mean)*100

Missing values are ignored.

Usage

1
ann.cv(flow.ts)

Arguments

flow.ts

Dataframe with date and discharge data in columns named "Date" and "Q" respectively. Date must be in POSIX format (see ts.format). Missing values are ignored.

Value

A dataframe with one column (ann.cv).

Author(s)

Nick Bond <n.bond@latrobe.edu.au>

Examples

1
2
3

hydrostats documentation built on May 6, 2019, 1:02 a.m.