Arithmetic Operators for ts-boxable objects
Examples
head(fdeaths - mdeaths)
#> Jan Feb Mar Apr May Jun
#> 1974 -1233 -1174 -1050 -1200 -970 -843
head(fdeaths %ts-% mdeaths)
#> Jan Feb Mar Apr May Jun
#> 1974 -1233 -1174 -1050 -1200 -970 -843
head(ts_df(fdeaths) %ts-% mdeaths)
#> time value
#> 1 1974-01-01 -1233
#> 2 1974-02-01 -1174
#> 3 1974-03-01 -1050
#> 4 1974-04-01 -1200
#> 5 1974-05-01 -970
#> 6 1974-06-01 -843