TABLE B1.

Mean, standard error, bias, and root mean squared error of the blip estimators with sample size n = 1000 dyads across four scenarios for the single‐stage simulation.

	Scenario	Mean	Standard error	Bias	RMSE
${\psi }_0$	1	2.402	0.021	$0.402$	0.555
	2	2.026	0.012	$0.026$	0.372
	3	2.011	0.011	$0.011$	0.346
	4	2.013	0.011	$0.012$	0.347
${\psi }_1$	1	0.567	0.010	$-0.433$	0.541
	2	0.967	0.010	$-0.032$	0.322
	3	0.990	0.009	$-0.010$	0.286
	4	0.989	0.007	$-0.011$	0.291
${\eta }_0$	1	−2.004	0.007	$-0.004$	0.225
	2	−2.005	0.007	$-0.005$	0.234
	3	−1.977	0.007	$0.023$	0.208
	4	−1.996	0.008	$0.004$	0.214
${\xi }_0$	1	0.988	0.013	$0.012$	0.403
	2	0.988	0.012	$0.012$	0.392
	3	0.993	0.011	$0.007$	0.353
	4	0.989	0.011	$0.011$	0.361
${\xi }_1$	1	−1.994	0.009	$0.006$	0.284
	2	−1.991	0.009	$0.009$	0.277
	3	−2.001	0.008	$-0.001$	0.242
	4	−1.997	0.008	$0.003$	0.252

Note: True value of ${\psi }_0$ = 2, ${\psi }_1$ = 1, ${\eta }_0$ = −2, ${\xi }_0$ = 1, and ${\xi }_1$ = −2.