2015-2016年CBA聯(lián)賽總體主場(chǎng)效應(yīng)技術(shù)指標(biāo)判別分析
發(fā)布時(shí)間:2018-12-19 16:10
【摘要】:引用了三種標(biāo)準(zhǔn)對(duì)2015-2016CBA聯(lián)賽主場(chǎng)效應(yīng)進(jìn)行了檢驗(yàn),并進(jìn)一步在技術(shù)指標(biāo)層面對(duì)主場(chǎng)效應(yīng)進(jìn)行了逐步判別分析,結(jié)果表明:(1)三種標(biāo)準(zhǔn)的檢驗(yàn)結(jié)果一致表明:聯(lián)賽總體具有明顯的主場(chǎng)效應(yīng),但是這種主場(chǎng)效應(yīng)在常規(guī)賽階段非常明顯,在季后賽階段未能顯現(xiàn)。(2)總體比賽主場(chǎng)效應(yīng)主要體現(xiàn)在罰球次數(shù)FTA、助攻AST、失誤TO、犯規(guī)F、蓋帽BL和搶斷STL等6項(xiàng)指標(biāo)上,其判別作用依次減弱;常規(guī)賽的判別指標(biāo)依次是罰中次數(shù)FT、助攻AST、失誤TO、蓋帽BL、犯規(guī)F和搶斷STL;季后賽階段因無(wú)主場(chǎng)效應(yīng)特征而無(wú)法建立逐步判別函數(shù)。(3)勝場(chǎng)的主場(chǎng)效應(yīng)主要體現(xiàn)在5項(xiàng)指標(biāo):助攻AST、失誤TO、罰球次數(shù)FTA、蓋帽BL和三分投中次數(shù)P3,其判別作用依次減弱;負(fù)場(chǎng)的主要依次體現(xiàn)在罰中次數(shù)FT、防守籃板DR、犯規(guī)F和三分命中率PP3等4項(xiàng)指標(biāo)。
[Abstract]:In this paper, three kinds of criteria are cited to test the home effect of 2015-2016CBA league, and the home effect is analyzed step by step at the level of technical index. The results show that: (1) the test results of the three criteria show that the overall league has a significant home effect, but this kind of home effect is very obvious in the regular season. (2) the home effect of the overall game is mainly reflected in the number of free throws FTA, assists AST, error TO, foul F, blocked BL and steals STL and other six indicators, its discriminant effect weakened in turn; The judging indexes of regular season are the number of times in the penalty FT, assists AST, error TO, blocking BL, foul F and the steals STL;. In the playoff stage, it is impossible to establish a stepwise discriminant function because of the absence of home effect. (3) the home effect of the winning field is mainly reflected in five indexes: the number of assists AST, errors, TO, free throws, FTA, penalty shots, BL, and the number of 3-point shots, P3. Its discriminant effect was weakened in turn; The negative field is mainly reflected in the number of times in the penalty FT, defensive rebounding DR, foul F and 3-point hit rate PP3 and other four indicators.
【作者單位】: 北京航空航天大學(xué)體育部;廣州體育學(xué)院研究生部;
【分類(lèi)號(hào)】:G841
,
本文編號(hào):2387154
[Abstract]:In this paper, three kinds of criteria are cited to test the home effect of 2015-2016CBA league, and the home effect is analyzed step by step at the level of technical index. The results show that: (1) the test results of the three criteria show that the overall league has a significant home effect, but this kind of home effect is very obvious in the regular season. (2) the home effect of the overall game is mainly reflected in the number of free throws FTA, assists AST, error TO, foul F, blocked BL and steals STL and other six indicators, its discriminant effect weakened in turn; The judging indexes of regular season are the number of times in the penalty FT, assists AST, error TO, blocking BL, foul F and the steals STL;. In the playoff stage, it is impossible to establish a stepwise discriminant function because of the absence of home effect. (3) the home effect of the winning field is mainly reflected in five indexes: the number of assists AST, errors, TO, free throws, FTA, penalty shots, BL, and the number of 3-point shots, P3. Its discriminant effect was weakened in turn; The negative field is mainly reflected in the number of times in the penalty FT, defensive rebounding DR, foul F and 3-point hit rate PP3 and other four indicators.
【作者單位】: 北京航空航天大學(xué)體育部;廣州體育學(xué)院研究生部;
【分類(lèi)號(hào)】:G841
,
本文編號(hào):2387154
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