Table 1 Variables studied in the Spanish League 2008-2009.
|Group of variables
||Variables or game statistics or performance indicators
|Variables related to goals scored
||Goals Scored, Total Shots; Shots on Goal.
|Variables related to offense
||Attacking moves, Box moves, Crosses, Offsides committed, Losses of possession, Fouls received, Assists, Passes Made, Successful Passes Made, Dribbles, Successful Dribbles, Ball possession.
|Variables related to defence
||Gains of possession, Fouls committed, Yellow cards, Red cards, Clearances.