0 is still significant -- 回复：用统计的观点和方法评价自己的婚姻状况

来源: 于 2010-02-09 18:17:10 [旧帖] [给我悄悄话] 本文已被阅读：次

It is not very scientific, what is the value for a normal couple, you need a bench mark, and otherwise it is no meaning.

0 degree is still significant even the value is small.