Table 1.

Characteristics of Study and Control Schools

			Ethnicity
	School Enrollment	Free & Reduced Lunch	African American	Latino	Anglo	Asian
Group A
Renovated	336	94%	56%	41%	2%	1%
Recently rennovated	219	88%	72%	26%	1%	1%
Control	272	91%	66%	30%	2%	2%
Total	827	91%	65%	32%	2%	1%
Group B
Renovated	605	97%	-	94%	3%	3%
Recently rennovated	492	96%	6%	88%	3%	2%
Control	579	92%	-	94%	4%	2%
Total	1676	95%	2%	92%	3%	2%
Group C
Renovated	350	94%	2%	88%	8%	2%
Recently rennovated	385	90%	6%	76%	10%	8%
Control	450	94%	4%	91%	4%	1%
Total	1185	93%	4%	85%	7%	3%