选择面板模型时,是固定效应还是随机效应?H检验不能拒绝随机模型
Correlated Random Effects - Hausman Test
Pool: SDDS
Test cross-section random effects
Test Summary Chi-Sq. Statistic Chi-Sq. d.f. Prob.
Cross-section random 1.892360 1 0.1689
这个又说明选择固定效应
Redundant Fixed Effects Tests
Pool: SDDS
Test cross-section fixed effects
Effects Test Statistic d.f. Prob.
Cross-section F 16.120893 (16,152) 0.0000
Cross-section Chi-square 168.659777 16 0.0000
高人指导。。。。