Converts the numeric columns of a time-series data frame to total values per week (sum).
Note that if the input values are in power units (e.g., kW), the output values will be in energy units (e.g., kWh).
Arguments
- dtf
data.frame or tibble, first column of name datetime being
of class datetime and rest of columns being numeric
Examples
get_week_total(dtf[1:100, ])
#> # A tibble: 2 × 3
#> week solar building
#> <date> <dbl> <dbl>
#> 1 2023-01-02 0 1.63
#> 2 2023-12-25 5.33 36.3
