65536 wrote:
I've got 91% / 92 tests (I thought it will automatically stop, so I didn't count the tests

).
Relying on my first impression rather than rational analysis led to better results in my case.
Second time I did 25 tests and got 92% in order to "normalize" my results with others, so I think it's quite accurate test.
However, I had to learn how to focus on this test, so my results were worse at the beginning (from 75% to 80%). Anyone here share this feeling?
I didn't have to much problem focusing on it from the start. I just looked at the screen, the dots popped up, and I knew the answer.
You might have noticed there's a difference in the ratio of the 2 colors from trial to trail. The closer the dots are in number the harder it is to know the correct answer. I wish that thing tracked to ratio over the 25 trials.
Anyway, the score here were pretty high and it's unclear whether arithmetic skills are related to how well people do on this test. I'm still wondering if people on the spectrum are just naturally better at subitizing. I found a better test for this that tracks stats. I'll post it sometime tomorrow (or later today now that I look at the clock).