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stats.py
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def eff_fg_pct(data, group=''):
return (data[group + 'FGM'] + 0.5 * data[group + 'FG3M']) / data[group + 'FGA']
def eff_fg_pct_OPP(data, group=''):
return (data[group + 'FGM_OPP'] + 0.5 * data[group + 'FG3M_OPP']) / data[group + 'FGA_OPP']
def ft_per_fga(data, group=''):
return data[group + 'FTM'] / data[group + 'FGA']
def ft_per_fga_OPP(data, group=''):
return data[group + 'FTM_OPP'] / data[group + 'FGA_OPP']
def tov_pct(data, group=''):
return data[group + 'TOV'] / (
data[group + 'FGA'] + 0.44 * data[group + 'FTA'] + data[group + 'TOV']
)
def tov_pct_OPP(data, group=''):
return data[group + 'TOV_OPP'] / (
data[group + 'FGA_OPP'] + 0.44 * data[group + 'FTA_OPP'] + data[group + 'TOV_OPP']
)
def blk_pct(data):
return data.BLK / (data.FGA_OPP - data.FG3A_OPP)
def blk_pct_OPP(data):
return data.BLK_OPP / (data.FGA - data.FG3A)
def def_rating(data):
return 100 * data.PTS_OPP / possessions(data)
def def_rating_OPP(data):
return 100 * data.PTS / possessions_OPP(data)
def dreb_pct(data):
return data.DREB / (data.DREB + data.OREB_OPP)
def dreb_pct_OPP(data):
return data.DREB_OPP / (data.DREB_OPP + data.OREB)
def off_rating(data):
return 100 * data.PTS / possessions(data)
def off_rating_OPP(data):
return 100 * data.PTS_OPP / possessions_OPP(data)
def oreb_pct(data):
return data.OREB / (data.OREB + data.DREB_OPP)
def oreb_pct_OPP(data):
return data.OREB_OPP / (data.OREB_OPP + data.DREB)
def pace(data):
min_per_game = 240
min_played = data.MIN
if min_played[0] < min_per_game:
min_played *= 5
return possessions(data) / min_played * min_per_game
def pace_OPP(data):
min_per_game = 240
min_played = data.MIN_OPP
if min_played[0] < min_per_game:
min_played *= 5
return possessions(data) / min_played * min_per_game
def possessions(data):
return (
data.FGA
+ 0.4 * data.FTA
+ data.TOV
- 1.07
* (data.OREB / (data.OREB + data.DREB_OPP))
* (data.FGA - data.FGM)
+ data.FGA_OPP
+ 0.4 * data.FTA_OPP
+ data.TOV_OPP
- 1.07
* (data.OREB_OPP / (data.OREB_OPP + data.DREB))
* (data.FGA_OPP - data.FGM_OPP)
) / 2
def possessions_OPP(data):
return (
data.FGA_OPP
+ 0.4 * data.FTA_OPP
+ data.TOV_OPP
- 1.07
* (data.OREB_OPP / (data.OREB_OPP + data.DREB))
* (data.FGA_OPP - data.FGM_OPP)
+ data.FGA
+ 0.4 * data.FTA
+ data.TOV
- 1.07
* (data.OREB / (data.OREB + data.DREB_OPP))
* (data.FGA - data.FGM)
) / 2