顶尖选手,每场平均分数不会差太多。林丹和李宗伟每场也就差1.76分,但统计意义上,林丹是妥妥的比李宗伟更厉害(P<0.004) ,只有千分之四的概率这个结论是错的。
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Lin Dan: [21, 21, 21, 21, 21, 21, 21, 11, 20, 20, 21, 4, 21, 19, 19, 21, 21, 22, 12, 21, 16, 21, 20, 15, 21, 21, 21, 6, 21, 18, 14, 19, 21, 21, 21, 21, 20, 21, 23, 17, 17, 21, 14, 21, 21, 15, 21, 20, 21, 17, 21, 21, 22, 15, 21, 16, 16, 21, 21, 21, 21, 21, 21, 12, 14, 21, 21, 9, 21, 21, 19, 15, 15, 21, 21, 21, 8, 21, 21, 12, 21, 18, 21, 21, 15, 10, 17, 15, 15, 15, 15, 9, 3, 15, 15]
Lee Chong Wei: [16, 17, 13, 15, 19, 14, 15, 21, 22, 22, 15, 21, 17, 21, 21, 17, 10, 20, 21, 9, 21, 13, 17, 21, 10, 19, 19, 2, 12, 21, 21, 21, 12, 11, 16, 14, 22, 14, 21, 21, 21, 19, 21, 16, 13, 21, 10, 22, 16, 21, 17, 8, 20, 21, 7, 21, 21, 19, 12, 18, 9, 12, 8, 21, 21, 13, 18, 21, 15, 15, 21, 21, 21, 14, 15, 19, 21, 16, 18, 21, 11, 21, 18, 23, 9, 15, 14, 4, 6, 17, 9, 15, 15, 13, 6]
Lin Dan total score: 1721
Lee Chong Wei total score: 1554
Average score difference: 1.76
Lin Dan's mean score is significantly higher than Lee Chong Wei's. (p-value = 0.00450.)
Other statistics:
Lin Dan - Mean: 18.12, Standard Deviation: 4.29
Lee Chong Wei - Mean: 16.36, Standard Deviation: 4.87
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