The Effects of Pollution on Umpires Decisions

Lumocity is a so called brain game ap created by lumo slabs. The company claims more than a hundred million users across nearly 200 countries. Lenose was able to get hold of data from more than 100 thousand users over a three year period. She and her research partner, the economist edson severnini were looking at a different set of questions. They wanted to know whether day to day changes in air pollution in a particular place affected people who played games on lumocity.