hockeyR 1.1.0

hockeyR 1.1.0

New addition:

• Play-by-play data loaded through load_pbp includes new column for expected goals
• Details on & code to create the hockeyR expected goals model can be found here
• The scrape_game function has been adjusted to automatically add expected goals to the output

New function:

• calculate_xg adds expected goals column to pbp data (used inside scrape_game, not necessary to use this to get expected goal values)

Fixes:

• Changed the player_id column in get_draft_class to prospect_id - proper NHL player_id column only returns with player_details set to TRUE