Based on statistical analysis of large populations of students, the results of the Cambridge Profile Aptitude Tests have been analysed by Dr Charles Johnson in order to check their effectiveness in measuring a candidate's aptitudes.
In addition, we have also compared the results with the known ability of some students from their own GCSE results and in some cases AS and A level. This has allowed us to check that the level of aptitude measured by The Cambridge Profile accurately predicts students actual academic performance at school.
For those that would like more in-depth information on the tests, a report on technical evaluation is available.
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