Table 1.

Population under study: descriptive indicators of the main characteristics of individual and living conditions in the three groups (treated in Micro-areas, untreated in MA, untreated out of MA).

Demographic characteristics					Resources and status		Competencies	Adverse events	Health status
Sample		Female (=1)	Age	Living alone (=1)	Economic difficulty (difficulty index growing in three areas)	Social prestige of work (increasing) Index TP1	Education years	Total number of problems over the previous 2 years (24 areas)	Mental health index MCS_12 (increasing)
number of residents treated residents in Microareas	Average	0.72	69.74	0.57	1.13	23.57	9.12	9.29	41.58
	N	231	231	229	231	231	227	231	216
	std. Deviation	0.451	15.038	0.496	1.036	15.323	2.360	3.763	12.940
	Min-max		26–96		0–3	10–87.70	8–18	0–18	11.64–70.50
number of untreated residents in Micro-areas	Mean	0.71	63.68	0.36	1.22	24.23	9.21	5.83	45.13
	N	198	198	194	198	198	192	195	193
	std. Deviation	0.454	16.420	0.481	1.149	15.406	1.939	4.272	11.943
	Min-max		22–99		0–3	10–80.90	8–18	0–18	14.38–65.83
N. non-treated residents outside Micro-areas	Average	0.66	70.07	0.37	0.68	33.67	10.55	6.63	43.58
	N	199	199	198	199	199	197	199	187
	Std Deviation	0.475	15.252	0.485	0.957	18.797	3.119	4.024	11.677
	Min-max		26–96		0–3	10–77.80	8–18	0–18	17.73–63.22
Total	Average	0.70	67.93	0.44	1.02	26.98	9.61	7.36	43.36
	N	628	628	621	628	628	616	625	596
	Std Deviation	0.460	15.795	0.497	1.074	17.122	2.595	4.279	12.302
	Min-max		22–99		0–3	10–87.70	8–18	0–18	11.64–70.50
ANOVA	F	1.068	10.834	12.755	15.582	23.954	20.460	44.217	4.328
	p-value	0.344	0.000	0.000	0.000	0.000	0.000	0.000	0.014