how do you fit a polynomial regression how to find out whether sickness absence increases after an accident how to do poisson regression is there a point of regression in the statistics of sickness absences can the condition of sickness absence affect the probability of accident? how can i determine probability of a change in sickness absences how to find whether illness precedes or after an accident? when to use poisson regression how to find variation in sickness absences how to do poisson model for sickness absence how to figure out the effect of accident on sick people how to find out if sickness absence is increased after accident how does poisson model work why use poisson regression when to use poisson regression when comparing health of a person how to fit polynomial data how to get a pointer model of sickness absences when does a poisson regression work what is the poisson model for sickness absences how does the pointer model work