Glossary


Accuracy

The percent of called pitches called correctly by the umpire.

Avg. Batter Impact

Total Batter Impact divided by number of games played by the team.

Avg. Consistency

The average percent of balls called outside the established strike zone in games umpired by the umpire.

Avg. Favor [Team]

Total Favor divided by number of games played by the team.

Avg. Favor [Umpire]

The absolute value of Favor for all games umpired by the umpire divided by the number of games umpired.

Avg. Leverage

The average absolute value of the run impact of each missed call by the umpire, across all games umpired by the umpire.

Avg. Pitcher Impact

Total Pitcher Impact divided by number of games played by the team.

Avg. Run Impact

The absolute value of the run impact of each missed call by the umpire, across all games umpired by the umpire, divided by the number of games umpired by the umpire.

Away Score

The runs scored by the away team.

Away Team

The away team name abbreviation.

Called Correctly

The number of pitches correctly called by the umpire.

Called Pitches

The number of pitches called by the umpire.

Called Wrong

The number of pitches incorrectly called by the umpire.

Consistency

The percent of balls called outside the established strike zone.

Date

The date in which the game was played.

Favor [Home]

The difference between the home team's run expectancy impact and the away team's run expectancy impact for a given game.

Games

The number of games played by the team or umpired by the umpire.

Home Score

The runs scored by the home team.

Home Team

The home team name abbreviation.

Losses

The number of games lost by the team.

Max. Accuracy

The maximum percent of called pitched called correctly by the umpire in a single game, across all gamed umpired by the umpire.

Min. Accuracy

The minimum percent of called pitched called correctly by the umpire in a single game, across all gamed umpired by the umpire.

Percent Favored

The percent of games played by the team in which the team had a greater total run impact than the team's opponent.

Team

The team name abbreviation.

Total Batter Impact

The sum of the run impact of each missed call when the team is batting, for all games played by the team.

Total Favor

Sum of the Total Batter Impact for the team and Total Pitcher Impact for the team.

Total Pitcher Impact

The sum of the run impact of each missed call when the team is pitching, for all games played by the team.

Umpire

The home plate umpire at the start of the game.

Wins

The number of games won.