经管之家送您一份
应届毕业生专属福利!
求职就业群
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
. xtreg wio_sum change_m_city_r wlev wmv wroe wage wbeta wfirst soe wrmrf wmturn wmvol term1-term16, fe vce(robust)
note: wage omitted because of collinearity
note: term13 omitted because of collinearity
note: term14 omitted because of collinearity
note: term15 omitted because of collinearity
note: term16 omitted because of collinearity
上市公司年龄(已上市月份数wage)在回归中显示 wage omitted because of collinearity,这是为什么呢,该怎么解决
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
|