Table 4.

MC simulation results of mean slope $\left(\text{β}\right)$

Model	Sample size
	50	100	200	500	1000	2000	5000
MLE	15.412*	3.228*	2.141*	2.06*	2.024	2.015	2.004
PMLE	1.925	1.979	1.976	1.992	1.998	2.006	2.001
Relogit	NA	NA	2.038	1.994	2.005	2.003	1.999

^*The 95% confidence interval does not contain the true slope of ${\beta }_0=2$