List of commonly used functions for summarising competition results.

summary_funs

Format

An object of class list of length 8.

Details

summary_funs is a named list of expressions representing commonly used expressions of summary functions for summarising competition results with summarise_item(). Names of the elements will be used as summary names. It is designed primarily to be used with long format of competition results. To use them inside summarise_item() use unquoting mechanism from rlang package.

Currently present functions:

Note that it is generally better to subset summary_funs using names rather than indices because the order of elements might change in future versions.

See also

Examples

ncaa2005 %>% summarise_game(!!!summary_funs, .prefix = "game_")
#> # A tibble: 10 x 9 #> game game_min_score game_max_score game_mean_score game_median_sco… #> <int> <dbl> <dbl> <dbl> <dbl> #> 1 1 7 52 29.5 29.5 #> 2 2 21 24 22.5 22.5 #> 3 3 7 38 22.5 22.5 #> 4 4 0 45 22.5 22.5 #> 5 5 16 34 25 25 #> 6 6 17 25 21 21 #> 7 7 7 27 17 17 #> 8 8 5 7 6 6 #> 9 9 3 30 16.5 16.5 #> 10 10 14 52 33 33 #> # … with 4 more variables: game_sd_score <dbl>, game_sum_score <int>, #> # game_num_games <int>, game_num_players <int>