p值为0，什么含义？

是 否 +2 论坛币

k人 参与回答

经管之家送您一份

应届毕业生专属福利!

求职就业群

赵安豆老师微信：zhaoandou666

经管之家联合CDA

送您一个全额奖学金名额~ !

立即领取

感谢您参与论坛问题回答

经管之家送您两个论坛币！

+2 论坛币

stata结果中有几个控制变量的p值=0。这代表什么？是这个变量不能用来解释被解释变量么？谢谢

扫码加我 拉你入群

请注明：姓名-公司-职位

以便审核进群资格，未注明则拒绝

分享0 收藏0 回帖

关键词：Stata tata 控制变量 解释变量 不能用

Statistic relating whether or not the sample supports the tested hypothesis.
P values are the probability that a calculated test statistic as large or larger occurred by chance alone.
P values range from 0 to 1. A zero P value would indicate that the probability of sampling a population and obtaining a test statistic with as large or larger a value was nonexistent. Typically, P values less than 0.05 are deemed statistically significant, resulting in rejection of the null hypothesis.