小的看paper
可是英文太差
查了字典還是不通0rz
希望會的大大幫忙說一下在講什麼
主要是第一段waist(腰部)不知道那邊再說什麼@@
elite troops(精英部隊@@??)
A
simple univariate example of such a phenomenon involves the distribution
of waist sizes for uniforms of elite troops who are selected only if they
meet a specific minimal height requirement.
A classical bivariate normal
model might well be acceptable for the joint distribution of height and waist
measurements. However, imposition of the height restriction will result in a
positively skewed distribution for the waist sizes of the selected individuals,
謝謝~
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.127.216.158
※ 編輯: wulingking 來自: 140.127.216.158 (09/11 17:32)