6 ms·You need to normalize to the dog population at least - rather than the human population.by rwcarlsen 5y agoYou need to normalize to the dog population at least - rather than the human population.TuringNYC 5y agoProbably need to normalize both to dog population and people population (perhaps normalize to dogs per capita?)klyrs 5y agoIf I were a postal employee, I'd want it normalized to bites per hour worked