Vliv změny pravidel v roce 2010 na střelbu hráčů Národní basketbalové ligy
The effect of the rules change in 2010 on shooting of National basketball players

Summary/Abstract: The aim of our study is to identify and evaluate the impact of rules changes in 2010 on success of two-point shooting and three-point shooting between selected Czech and foreign players taking part in National Basketball League- top male competition in the Czech Republic who have met with our specified conditions in examined seasons 2009/10 and 2010/11. There are following methods used in the very research in the empirical part: Student’s paired t-test, Two-sample F-test, Student’s unpaired t-test of equality of variances and Size of eff ect. The results of these tests has statistically confi rmed our hypotheses H1 and H2 – it means decreasing of two-point shooting success in season 2010/11 for all examined players and reducing of success at three-point throws between players with Czech nationality. On the contrary, it has not confi rmed the hypothesis H3, thus increasing of three-point shooting success in season 2010/11 between foreign players. Substantively, we consider as an essential result the 20.1% negative impact of the rules changes on success of three-point shooting for players of Czech nationality.

• Details
• Contents