Dulwich College · GCSE · summer 2017

2017–19 · Numbers arrive

Dulwich College: comparable GCSE figures, 2017

Qualification only

No figure

GCSE top grades (A* or 9–8) · Comparable figure · our calculation

Dulwich printed percentages without the number of grades, so we cannot combine its different qualifications.

The original grades

A*–G: 59

9–1: 36.92

This year’s exams: A*–G GCSEs and 9–1 GCSEs.

We know because only the school’s own records show it.

The comparison, the school’s headline and the original grades
Grade bandComparable figure (our calculation)The school’s figure (as the school published it)Original grades
GCSE high grades (A*–A or 9–7) No figureThe school’s own tables don’t give a comparable figure for this year. 87.71% · The combined figure in the school’s ISC return (both grading scales, full and short courses)There is no comparable figure to compare it with. GCSE A*–G: A*–A 88%
GCSE 9–1: 9–7 63.55%
GCSE top grades (A* or 9–8) No figureThe school’s own tables don’t give a comparable figure for this year. No combined figure from the school GCSE A*–G: A* 59%
GCSE 9–1: 9–8 36.92%
GCSE C/4 or better (A*–C or 9–4) No figureThe school’s own tables don’t give a comparable figure for this year. 99.73% · The combined figure in the school’s ISC return (both grading scales, full and short courses)There is no comparable figure to compare it with. GCSE A*–G: A*–C
GCSE 9–1: 9–4 99.07%
GCSE grade 9 (9–1 entries only) No figureThe school’s own tables don’t give a comparable figure for this year. No combined figure from the school GCSE 9–1: 9 16.82%

How the figure is calculated

The number of entries at or above the band, across every exam system, divided by all the entries. We never average two percentages.

The results used in the calculation

Record details

Record ID harm:v1:dulwich:2017:gcse. Quote it if you report a problem.

As recorded

The record’s own wording, where this page puts it in plainer words.

High grades: reason
GCSE/IGCSE A*–G: no entry count printed
High grades: reason codes
comparable figure not computable
Top grades: reason
GCSE/IGCSE A*–G: no entry count printed
Top grades: reason codes
comparable figure not computable
C/4+: reason
GCSE/IGCSE A*–G: GCSE/IGCSE A*–G A*–C not printed
C/4+: reason codes
comparable figure not computable
Grade 9: reason
Held: the ISC return prints 214 weighted 9–1 entries, but TSR’s reading of the return does not carry that count, so the grade-9 figure has no stated scope.
Grade 9: reason codes
comparable figure not computable
A*–G: entries
unknown (no entry count printed)
9–1: entries
unknown (no entry count printed)
Which exams were sat: evidence
A*-G: 7 school or ISC records (e.g. new:dulwich:2017:accounts:gcse-igcse:annual-results:2017)
Which exams were sat: evidence
9-1: 2 school or ISC records (e.g. new:dulwich:2017:gcse-full-short-numbered:isc-return)
The school’s figure
The combined figure in the school’s ISC return (both grading scales, full and short courses) (new:dulwich:2017:gcse-return-population:isc-return)

Source references

Method and version

Method
harm-v1 1.0.0
Inputs digest
sha256:98aca0a894cb6db67be8783356b9527a7f2c7c889317e8913fc87acc38ea34fc
Qualification mix
A*-G, 9-1 (school-records)

Dulwich College: exam results · How comparable figures work

Figure and sourceOpen full record ↗