ClimInd: sdii – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

sdii

Simple precipitation intensity index

Description

Sum of precipitation in wet days (days with >1mm of precipitation), and dividing that by the number of wet days in the period.

Usage

sdii(data, data_names = NULL, time.scale = YEAR, na.rm = FALSE)

Arguments

`data`	daily precipitation, mm
`data_names`	names of each period of time
`time.scale`	month, season or year
`na.rm`	logical. Should missing values (including NaN) be removed?

Value

precipitation, mm

References

Michele Brunetti, Maurizio Maugerib, Teresa Nanni, (2001) Changes in total precipitation, rainy days and extreme events in northeastern Italy, International Journal of Climatology

Examples

data(data_all)
sdii(data = data_all$rr)

ClimInd

Climate Indices

v0.1-3

GPL (>= 3)

Authors

Fergus Reig-Gracia [aut, cre], Sergio M. Vicente-Serrano [aut], Fernando Dominguez-Castro [aut], Joaquin Bedia-Jiménez [ctb]

Initial release

2021-04-09