CPT Tests

The next stage of CPT

Help build the first scientifically validated CPT test

The current CPT tests are temporarily offline while I work to make them more accurate, useful and scientifically robust.

CPT is taking its first step into psychometric validation.

You can directly contribute by taking part in the first research iteration of the first-ever CPT psychometric instrument.

The study takes approximately 20–30 minutes. Your responses will help improve the test, examine whether CPT can be supported scientifically, and pave the way for substantially better assessments in the future.

The more people who take part, the stronger CPT tests can become.

Take part in the CPT validation study

Allow 20–30 minutes to complete the study.

Keep hold of your code word

You will be asked to input a code word before taking the test. Hang onto it!

The public tests will return after the study is completed.