Table 4.

Results from random intercept model: measure of variation VPC and ICC

Models	Model 1		Model 2		Model 3
SD	−2 SD	−3 SD	−2 SD	−3 SD	−2 SD	−3 SD
Variance partition coefficient (VPC)
VPCdistt	0.03	0.03	0.009	0.004	0.002	0.002
VPCcomm	0.04	0.05	0.03	0.03	0.03	0.03
VPChh	0.36	0.34	0.37	0.36	0.37	0.36
Intraclass correlation (ICC)
ICCdistt	0.03	0.03	0.009	0.004	0.002	0.002
ICCcomm	0.07	0.08	0.039	0.034	0.032	0.032
ICChh	0.43	0.42	0.409	0.394	0.402	0.392