Grammar school attendance in selective areas by Key Stage 2 attainment and socio-economic status
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Most deprived
2nd
3rd
4th
Least deprived
Percentile of Key Stage 2 distribution (1=lowest score; 100=highest score)