[Poisson's regression better than x2-test. Suicide frequency in Gotland as a basis for analysis of changes of rare events in a small group].
sven-erik.johansson@klinvet.ki.se
S E
SE
Johansson
D006801:Humans; D015233:Models, Statistical; D016012:Poisson Distribution; D012044:Regression Analysis; D013405:Suicide / Q000706:statistics & numerical data*; D013548:Sweden / Q000453:epidemiology