generate.columns.from.epiyearweek: Generate new columns epiweek and epiyear from epiyearweek

In Opportunity-Estimator-EpiSurveillance/leos.opportunity.estimator: Notification Opportunity Estimator

Description

Function generate.columns.from.epiyearweek creates new column from original one written in the format YYYY*WW

Usage

generate.columns.from.epiyearweek(df.in, target.col)

Arguments

df.in	Data frame object
target.col	Name or position of column with values of type character in the format %Y'W'%w

Value

generate.columns.from.date returns a data frame with the same columns as df.in plus columns epiweek and epiyear

Examples

df <- data.frame(list(epiyearweek=c('2009W30', '2009W35', '2009W39', '2009W52')))
df.new <- generate.columns.from.epiyearweek(df, 'epiyearweek')

Opportunity-Estimator-EpiSurveillance/leos.opportunity.estimator documentation built on Jan. 23, 2021, 6:49 p.m.