Frequently Asked Questions

Is this test completely free?

Yes, taking the graphical matrix evaluation and receiving your performance report is entirely free.

How is the IQ score calculated?

Your score is determined by the number of correctly solved matrix patterns mapped against a standard normal distribution with a mean of 100 and standard deviation of 15.

Are online IQ tests accurate?

Online non-verbal matrix tests provide a very reliable estimation of fluid intelligence and logical processing speed, though official clinical evaluations require supervised proctoring.