reaction test

in my results it seems the reaction test didn’t work correctly. scored abnormally low 0/34. i don’t recall the test glitching while doing it. and i believe i hit the wrong color one time only, but it all functioned seemingly normal. can this be reset so i can try it on my pc instead of my phone? otherwise, how much of a difference might that make to the result score, if the reaction were an average result at least? here is the link to my result. https://www.riotiq.com/app/share/556f4d88-c262-4648-b2c7-26c73fc4f836