Achievement Gains, Portland Public Schools, 2004-5, by ethnicity, income										:
READING
	PPS Avg		PPS Exceeds	F/R Lunch	African Am.	Hispanic
Grade				exceeds	exceeds	Exceeds
4	6.0		2.9	2.1	0.3	2.4
5	4.0		-0.7	-2.0	-1.2	-1.5
6	4.3		3.0	0.5	-1.4	1.0
7	5.5		2.6	1.2	0.4	1.1
8	4.4		1.7	0.8	-0.3	1.1
10	3.9		1.3	0.3	-1.1	2.3
MATH
Grade	PPS Avg		PPS exceeds	F/R Lunch	Af. Am	HIsp.
4	7.1		4.5	2.6	1.4	1.6
5	7.7		5.9	4.2	3.8	3.7
6	2.6		0.7	-1.3	-2.7	0.1
7	4.6		1.9	1.4	-0.8	2.9
8	4.1		2.6	1.7	0.0	2.5
10	1.6		-1.1	-1.7	-0.8	-1.6