Returns the set of temporal periods supported by the cd package.
Used for input validation and iteration in extraction and analysis
functions.
Usage
cd_periods(include_monthly = FALSE)
Arguments
- include_monthly
Logical. If TRUE, appends the 12 calendar
months (Jan, Feb, ..., Dec) to the seasonal periods. Default FALSE.
Value
Character vector of period names.
Examples
cd_periods()
#> [1] "annual" "winter" "spring" "summer" "fall"
cd_periods(include_monthly = TRUE)
#> [1] "annual" "winter" "spring" "summer" "fall" "Jan" "Feb" "Mar"
#> [9] "Apr" "May" "Jun" "Jul" "Aug" "Sep" "Oct" "Nov"
#> [17] "Dec"
