What’s the fastest way to figure out the average existing fatigue levels and serum ferritin levels in the hundred studies so that I can quickly disprove my hypo

What’s the fastest way to figure out the average existing fatigue levels and serum ferritin levels in the hundred studies so that I can quickly disprove my hypothesis? I’m not saying it causes an illness I’m saying if you have a certain subset of illness it increases your fatigue. It also hurts your hands but you aint never gonna believe that ha ha. Iphone 7s are the worst. I’m getting better and so is my tolerance to er so I’m not overly concerned about myself. It’s the millions of other edge cases wrongly labelled as whingers by the medical system that I feel for. ER doesn’t cause fatigue it exacerbates it in certain people. I better look at those hundreds of studies to figure out why I’m so wrong about this. I don’t want to sell anyone a tinfoil hat or phone case and reducing exposure to er at night is great for sleep and CO2 emissions so why wouldn’t you.