Talk:Iowa/@comment-26154973-20160621204027/@comment-26154973-20160622160548

http://ja.kancolle.wikia.com/wiki/%E7%A0%B2%E6%92%83%E5%91%BD%E4%B8%AD

Older report has an example (検証、仮説スレ15, #393) for luck, which has a decent p-value. Then there is this stuff. And from those new BB tests unarmed rate is different between Kirishima and Iowa (4% +/- 4%) (and Nagato maybe too).