Class Size Rating

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Calculated

Rating based on average class size (Excellent to Large Classes)

Technical Details

Column Name: class_size_rating
Data Source: Calculated

Coverage by School Phase

How many schools have data available for this field.

Primary

100% 17910 / 17910

Secondary

100% 1263 / 1263

Secondary with Sixth Form

100% 2033 / 2033

Sixth Form Only

100% 289 / 289

All-through

100% 269 / 269

Special

100% 2059 / 2059

Independent

100% 1724 / 1724

Good (80%+)

Moderate (50-79%)

Poor (<50%)

This field does not contribute to the performance score calculation.

Value Distribution by School Phase

Distribution of categorical values across schools.

Primary (17910 schools, 6 values)

Excellent

12,100 67.6%

Very Good

2,389 13.3%

Good

1,758 9.8%

1,154 6.4%

Average

376 2.1%

Large Classes

133 0.7%

Secondary (1263 schools, 6 values)

Excellent

281 22.2%

Very Good

249 19.7%

Good

243 19.2%

Average

225 17.8%

Large Classes

204 16.2%

61 4.8%

Secondary with Sixth Form (2033 schools, 6 values)

Large Classes

1,859 91.4%

77 3.8%

Excellent

43 2.1%

Average

24 1.2%

Good

15 0.7%

Very Good

15 0.7%

Sixth Form Only (289 schools, 5 values)

255 88.2%

Large Classes

24 8.3%

Excellent

7 2.4%

Average

2 0.7%

Good

1 0.3%

All-through (269 schools, 6 values)

Large Classes

206 76.6%

Excellent

25 9.3%

Average

18 6.7%

11 4.1%

Very Good

5 1.9%

Good

4 1.5%

Special (2059 schools, 4 values)

Excellent

1,767 85.8%

290 14.1%

Very Good

1 0.0%

Large Classes

1 0.0%

Independent (1724 schools, 6 values)

Excellent

1,346 78.1%

Large Classes

170 9.9%

62 3.6%

Very Good

54 3.1%

Good

47 2.7%

Average

45 2.6%