Now comes an air pollution paper on umpires? Might never complain about a bad call again. Next games will have to have complete air stats included in the box score!
https://econjim.com/pdf/WP/AirQualityAndErrorQuantity/AirQualityAndErrorQuantityAppendix.pdf
https://econjim.com/pdf/WP/AirQualityAndErrorQuantity/AirQualityAndErrorQuantityAppendix.pdf