create_wpa_naive: Add Win Probability Added (WPA) calculations to Play-by-Play...

In meysubb/cfbscrapR: A Scraping and Aggregating Interface to the CollegeFootballData API

Description

Extracts raw game by game data.

Usage

create_wpa_naive(df, wp_model = cfbscrapR:::wp_model)

Arguments

df	(data.frame required): Clean Play-by-Play data.frame with Expected Points Added (EPA) calculations
wp_model	(model default cfbscrapR:wp_model): Win Probability (WP) Model

Details

Requires the following columns to be present in the input data frame.

Value

The original 'df' with the following columns appended to it:

wp_before

def_wp_before

home_wp_before

away_wp_before

lead_wp_before

lead_wp_before2

wpa_base

wpa_base_nxt

wpa_base_ind

wpa_base_nxt_ind

wpa_change

wpa_change_nxt

wpa_change_ind

wpa_change_nxt_ind

wpa

wp_after

def_wp_after

home_wp_after

away_wp_after

meysubb/cfbscrapR documentation built on Dec. 15, 2020, 11:26 p.m.