【每日阅读训练第四期——速度越障4系列】【4-02】科技-sports

abjure

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10:49

这篇文章好。还是老毛病， 记了后面忘了前面。

discuss spot for penalty kick's pressure.


One study ,  Scienist prefer to study penalty kick pressure because the circumstance can be standard.

Another Scientist again this study result
(1) Skill problem.   after 5 shooter, later shooter is less skill so that he is easy to miss shoot.
(2) Immediate win group and Immediate lost group, there is no difference.
(3) Data insufficient:  less than 100 data can not justify the solid conclusion.


Another finding.  Home kicker is easily to miss shoot under 2000 matches.
One possible challenge: how to explain home player advantage.