title: Game Indicators Determining Sports Performance in the NBA.
abstract: The main goal of the present study was to identify basketball game performance indicators which best determine sports level in the National Basketball Association (NBA) league. The research material consisted of all NBA game statistics at the turn of eight seasons (2003-11) and included 52 performance variables. Through detailed analysis the variables with high influence on game effectiveness were selected for final procedures. It has been proven that a limited number of factors, mostly offensive, determines sports performance in the NBA. The most critical indicators are: Win%, Offensive EFF, 3rd Quarter PPG, Win% CG, Avg Fauls and Avg Steals. In practical applications these results connected with top teams and elite players may help coaches to design better training programs.
authors.affiliation: Department of TeamSports, Academy of Physical Education in Katowice, Poland.
authors.forename: Kazimierz
authors.initials: K
authors.lastname: Mikołajec
authors.forename: Adam
authors.initials: A
authors.lastname: Maszczyk
authors.forename: Tomasz
authors.initials: T
authors.lastname: Zając
keywords: NBA; basketball; optimization; performance variables; regression model