Table 3. Regression coefficients (s.e.) for change in self-esteem and SDQ, at the participant, family, programme and neighbourhood level from multivariable models.

Parameters	Change in self-esteem (N=5078)			Change in SDQ (N=8127)
	B	s.e.	P-value	B	s.e.	P-value
Fixed part
Intercept	3.53	0.13	<0.0001	−2.65	0.31	<0.0001
Self-esteem/SDQ baseline	−0.41	0.012	<0.0001	−0.34	0.0073	<0.0001
Sex (ref. girls)
Boys	—	—	—	0.54	0.099	<0.0001
Ethnicity (ref. white)
Asian	−0.72	0.28	0.0094	0.053	0.20	0.80
Black	0.16	0.34	0.64	−0.50	0.22	0.024
Other	−0.42	0.39	0.29	−0.26	0.26	0.31
Parental employment (ref. employed)
Unemployed	−0.30	0.26	0.25	0.091	0.16	0.56
IDACI 2007	−0.85	0.49	0.085	1.04	0.31	0.00086
Built environment	—	—	—	0.041	0.062	0.50
Number of programmes per PMa	0.0074	0.029	0.80	0.022	0.0094	0.019
Height rounding
Rounded	—	—	—	−0.84	0.30	0.0045
Attendance (ref. completer)
Non-completer	−0.47	0.72	0.51	1.05	0.49	0.033
Partial completer	−0.53	0.23	0.024	0.43	0.14	0.0021
Random part
Between programme	1.79	0.37	<0.0001	0.87	0.21	<0.0001
Between programme (covariance)	—	—	—	−0.14	0.38	0.70
Between programme (unemployed)	—	—	—	2.60	0.93	0.0054
Between participants	30.8	0.68	<0.0001	18.00	0.34	<0.0001

Abbreviations: IDACI, Income Deprivation Affecting Children Index; ref., reference category; SDQ, Strengths and Difficulties questionnaire.

^aPM, programme manager.