R: Hydrologic Indices for Daily Time Series Data

# Hydrologic Indices for Daily Time Series Data

## Documentation for package ‘hydrostats’ version 0.2.9

- DESCRIPTION file
- Package NEWS
- Package README

## Help Pages

Acheron | Acheron River flow data
ann.cv | Calculate interannual coefficient of variation
baseflows | Measures of central tendency and baseflow via the Lynne-Hollick (LH) baseflow filter
Colwells | Colwells indices
Cooper | Cooper Creek flow data
CTF | Cease-to-flow (CTF) spell statistics
daily.cv | Calculate daily cofficient of variation
day.dist | Calculate average timing of events (doy)
flood.length.max | Calculates the maximum flood length in a time series.
four.digit.year | Correct conversion of years to four digit format
get.days | Function to determine the number of days 365 or 366 in a given year.
high.spell.lengths | Calculate the length of all high flow spells
high.spells | Calculates high flow spell statistics
hydro.year | Determine hydrologic year for the purposes of deriving spell characteristics
hydrostats | calculate hydrologic statistics
low.spell.lengths | Calculate the length of all low flow spells
low.spells | Calculate low flow spell statistics
monthly.cv | Calculate monthly coefficient of variation
partial.series | Partial and annual exceedence series.
recode | recode
seasonality | Calculate seasonality of discharge
ts.format | Format dates as POSIXct