Takes player game data and computes all derived columns needed by the stat rating estimation engine: efficiency stat successes/failures, role groups, and match dates.
Arguments
- player_game_data
data.table from
load_player_game_dataorcreate_player_game_data.
Value
data.table with one row per player-match, augmented with:
role_group, match_date_rating (Date), and all derived columns
referenced by stat_rating_definitions.
