Table 4.

Hierarchical multilevel Poisson models (fixed effects).

	Number of types of support offered
	Model 1	Model 2	Model 3	Model 4
Gender Alter	−0.019	−0.012	0.417	0.429${}^{\ast }$
Gender Ego		−0.117	0.270	0.292
Age				0.005${}^{\ast }$
Gender Alter * Gender Ego			−0.250${}^{\ast }$	−0.258${}^{\ast }$
Constant	0.541${}^{\ast \ast \ast }$	0.733${}^{\ast \ast \ast }$	0.069	0.033
N	824	824	824	824
Log Likelihood	−1108.399	−1106.568	−1104.463	−1102.517
AIC	2226.798	2225.137	2222.927	2221.033
BIC	2250.369	2253.422	2255.926	2258.747

${}^{\ast }p<.05$; ${}^{\ast \ast }p<.01$; ${}^{\ast \ast \ast }p<.001$.

Note: The first model includes gender of alter (Model 1), followed by gender of alter (Model 2), followed by their interaction (Model 3), followed by Ego's Age (Model 4).