Table 3.

Final models for C-BARQ subscales (NS = not significant at P < 0.05 in previous model in backward elimination).

Trait	Model R2	SAR	SAR mean	non-SAR Mean	FEMA	FEMA mean	non-FEMA mean	Breed	Age	Sex	Neutered
Trainability	0.08	<2.2e-16	3.16	2.64	NS	NA	NA	0.003	<2.2e-16	NS	NS
Aggression toward strangers	0.12	0.01	0.41	0.47	NS	NA	NA	<2.2e-16	0.003	NS	NS
Aggression toward owner	0.02	NS	NA	NA	NS	NS	NA	<2.2e-16	NS	NS	NS
Aggression and Fear of dogs	0.10	0.01	0.69	0.76	NS	NA	NA	<2e-16	<2e-16	NS	NS
Aggression toward dogs	0.13	NS	NA	NA	NS	NA	NS	<2.2e-16	<2.2e-16	NS	NS
Fear of dogs	0.02	<2.2e-16	0.53	0.63	0.04	0.62	0.63	0.03	NS	0.08	NS
Do rivalry	0.06	NS	NA	NA	NS	NA	NA	<2.2e-16	0.003	NA	NS
Chasing	0.15	<2e-16	1.24	1.96	NS	NA	NA	<2e-16	0.04	<2e-16	NS
Fear of strangers	0.09	<2e-16	0.29	0.36	NS	NA	NA	<2e-16	0.03	<2e-16	NS
Non-social fear	0.05	<2e-16	0.39	0.73	NS	NA	NA	0.01	NS	NS	0.02
Separation problems	0.02	NS	NA	NA	0.005	0.3	0.49	NS	<2e-16	NS	<2.2e-16
Touch sensitivity	0.04	NS	NA	NA	NS	NA	NA	NS	<2.2e-16	0.005	0.02
Excitability	0.03	NS	NA	NA	NS	NA	NA	NS	<2.2e-16	NS	NS
Attachment/Attention-seeking	0.05	NS	NA	NA	NS	NA	NA	<2e-16	0.01	NS	NS
Energy	0.17	<2.2e-16	2.79	2.23	NS	NA	NA	NS	<2.2e-16	NS	NS