| Fixed effect | Random effect | Mixed OLS |
(1) | (2) | (3) | |
LnHP | LnHP | LnHP | |
Lnlp | 0.0427*** (0.0167) | 0.1020*** (0.0183) | 0.3177*** (0.0213) |
Lnaee | 0.1396*** (0.0510) | 0.1038* (0.0582) | 0.3364*** (0.0786) |
Lnate | 0.0799*** (0.0150) | 0.0523** (0.0172) | −0.0462 (0.0373) |
Lname | 0.0486 (0.0411) | 0.0003 (0.0467) | −0.2064*** (0.0682) |
Lnpcdi | 0.3199*** (0.0650) | 0.4742*** (0.0705) | 0.7409*** (0.1029) |
Lnpd | 0.0916*** (0.0415) | 0.0397 (0.0353) | 0.0380 (0.0239) |
Lnba | −0.0523** (0.0292) | −0.0149 (0.0248) | −0.1236*** (0.2097) |
Lnlr | −0.0474 (0.0833) | −0.017 (0.0782) | 0.1194 (0.1485) |
Constant | 2.9698*** (0.5293) | 1.8209*** (0.5387) | −0.8518 (0.7226) |
R2 | 0.9314 | 0.9245 | 0.8814 |
Sample size | 270 | 270 | 270 |