. Author manuscript; available in PMC: 2014 Sep 1.

Published in final edited form as: J Exp Criminol. 2013 May 3;9(3):275–300. doi: 10.1007/s11292-013-9178-z

Table 1.

Meta-Regression Results of Andrews Principles on Crime Outcomes

	Bivariate Meta-Regression Models						Multiple Predictor Meta-Regression Models

	k	B	S.E.	95% CI	Beta	τ²	k	B	S.E.	95% CI	Beta	τ²
Risk Model	48					.03	48					.03

Constant		−.16	.10	−.36, .05	-			−.16	.13	−.42, .94	-
Risk		.22	.11	.01, .44	.27			.22	.12	−.01, .45	.27
Methods quality								−.08	.08	−.24, .08	−.13
Publication status								.08	.08	−.07, .23	.14

*Needs^ Model**	51					.04	51					.04

Constant		.01	.05	−.08, .10	-			.02	.06	−.10, .14	-
Needs		.05	.03	−.02, .11	.17			.04	.03	−.02, .10	.15
Methods quality								−.08	.08	−.24, .08	−.14
Publication status								.06	.08	−.09, .21	.10

Responsivity Model	22					.03	22					.04

Constant		−.05	.08	−.21, .10	-			−.02	.11	−.23, .18	-
Responsivity		.09	.06	−.02, .20	.33			.08	.06	−.03, .20	.29
Methods quality								−.17	.15	−.47, .13	−.32
Publication status								.07	.15	−.22, .37	.14

Appropriate Service Model	12					.05	12					.05

Constant		−.33	.22	−.76, .11	-			−.29	.27	−.82, .24	-
Appropriate Service		.18	.12	−.05, .41	.46			.09	.14	−.17, .36	.24
Methods quality								−.31	.26	−.83, .21	−.52
Publication status								.39	.31	−.22, .99	.51

Number of criminogenic services for the E group minus the number of criminogenic services for the C group, then Winsorized at 7.