Search results
Results from the WOW.Com Content Network
The rationale behind the development of the PAI was to create an assessment tool that would enable the measurement of psychological concepts while maintaining statistical strength. The development methodology was based on several advances that the field of personality assessment was witnessing at the time.
Total player rating is computed using linear weights, in which each event in a baseball game (for instance, a base on balls, a double or a stolen base) is assigned a value in runs. Each player then has a rating in Batting Runs, Pitching Runs, and Fielding Runs, usually adjusted for park and position, and the sum of these values is divided by 10 ...
The traditional measure of pitching performance is the earned run average (ERA). It is calculated as earned runs allowed per nine innings. Earned run average does not separate the ability of the pitcher from the abilities of the fielders that he plays with. [16] Another classic measure for pitching is a pitcher's winning percentage. Winning ...
Baseball "stats" have been recorded since the game's earliest beginnings as a distinct sport in the middle of the nineteenth century, and as such are extensively available through the historical records of leagues such as the National Association of Professional Base Ball Players and the Negro leagues, although the consistency, standards, and ...
A complete game (denoted by CG) is the act of a pitcher pitching an entire game himself, without the benefit of a relief pitcher. A complete game can be either a win or a loss. A complete game can be awarded to a pitcher even if he pitches less than (or more than) nine innings, as long as he pitches the entire game.
In 1869, another early baseball proponent, Alfred Wright, published an end-of-season summary that included the average number of times a batter had "clean" hits on a per game basis. [3] In 1871, a writer for the New York Clipper , Hervie Dobson, proposed that a batter's "average is found by dividing his total 'times first base on clean hits' by ...
In Major League Baseball (MLB), .300 is considered an average BABIP. [2] Various factors can impact BABIP, such as a player's home ballpark; [ 3 ] for batters, being speedy enough to reach base on infield hits ; [ 3 ] or, for pitchers, the quality of their team's defense.
The rules specify the equipment used [1] [2] and its care and preparation, [3] the layout of the playing field, the details of game play, [4] and the expected behavior of the players. [5] The rules are also used by many amateur leagues, although in these cases, the monetary fines and other such stipulation are usually considered impractical and ...