Of course, probabilities greater 1 do not make sense. That’s the reason why we prefer a “bended” graph, such as the s-type ogive in logistic regression. Let’s plot that instead.
First, we need to get the survival probabilities:
d %>% mutate(pred_prob = predict(glm1, type = "response")) -> d
type = "responsegives you the probabilities of survival (ie., of the modeled event).
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