All excited about my two new reaction-time tests — one involving letter counting (if I see GADZ I type “2″), the other involving naming (if I see 8 I type “8″) — I did both of them in close succession this morning. Each has 4 blocks of 50 trials each. After the second test my left wrist hurt. Too much typing. Now I must reduce typing to a minimum for a few days.
Ha, I already know tomorrows news hotline:
Omega-3 causes wrist pain!
I use the top row of the keyboard.