YearFuncFromDay: Annual values converted from daily values

Description Usage Arguments Value Author(s) Examples

View source: R/climtrends.R

Description

YearFuncFromDay returns annual values converted by a function from daily values.

YearMeanFromDay returns annual values averaged from daily values.

Usage

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YearFuncFromDay(yearDF, datecol=1,valcol=2, yfunc=mean)

Arguments

yearDF

dataframe with climate data

datecol

column with dates

valcol

column with values

yfunc

function to apply on the data

Value

Annual values.

Author(s)

Jose Gama

Examples

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# xgdcnCA008201000.dat is from ECA COLLEGEVILLE temperature
setwd(system.file('extdata/', package='climtrends'))
dailyCollegeville=ReadGHCNymd('xgdcnCA008201000.dat')
yearlyCollegeville=YearFuncFromDay(dailyCollegeville)

climtrends documentation built on May 29, 2017, 11:58 p.m.