A string list containing names of efficiency columns.
A string list with 3 entries.
- eta_pf
The string indicating primary-to-final efficiency. "eta_pf".
- eta_fu
The string indicating final-to-useful efficiency. "eta_fu".
- eta_pu
The string indicating primary-to-final efficiency. "eta_pu".
Examples
efficiency_cols
#> $eta_pf
#> [1] "eta_pf"
#>
#> $eta_fu
#> [1] "eta_fu"
#>
#> $eta_pu
#> [1] "eta_pu"
#>