| Observed Coef. | Bootstrap Std. Err. | z | P > |z| | Normal-based [95% Conf. Interval] | |
_bs_1(ind_eff) | 0.0000518 | 0.0001365 | 0.38 | 0.704 | −0.0002157 | 0.0003192 |
_bs_2(dir_eff) | 0.0116238 | 0.0017548 | 6.62 | 0.000 | 0.0081844 | 0.0150632 |