Chalfonts Independent Grammar, The (Wycombe Prep)
This page summarises historic Buckinghamshire Secondary Transfer Test (STT) results for Chalfonts Independent Grammar, The (Wycombe Prep). It does not predict future outcomes and reflects only the children from this school who sat the STT. Use it alongside Ofsted reports, school visits and your own judgement.
Snapshot
86.2%
STT Pass Rate
25 of 29 pupils
133.0
Median Score
Mean 132.7
122.0–142.0
Middle 50% (IQR)
Range 89.0–170.0
29
Pupils Tested
3 years of data
~10
Estimated Year Size
158 on roll ÷ 16 year groups
Score Distribution
All STT scores recorded for this school. Cyan bars = passes, coral = below pass mark.
Year-by-Year Results
| Year | Pupils | Passes | Pass Rate | Mean | Median |
|---|---|---|---|---|---|
| 2023 | 12 | 10 | 83.3% | 128.7 | 130.0 |
| 2024 | 9 | 9 | 100.0% | 144.6 | 138.0 |
| 2025 | 8 | 6 | 75.0% | 125.2 | 123.5 |
School Details & External Sources
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