Why do I get the same output with Poisson GLM vs quasi-Poisson GLM?
87145
Identical coefficients estimated in Poisson vs Quasi-Poisson model
17185
What is the meaning of the correlation in glm
51927
Why is Poisson regression used for count data?
26328
Poisson or quasi poisson in a regression with count data and overdispersion?
63954
Poisson Hypothesis Testing for Two Parameters
81719
Very different results from evaluating same expression with different precisions
156490
Residual standard error difference between optim and glm
9758
Why do we use GLM?
60619
Goodness of fit and which model to choose linear regression or Poisson
16816
Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
139695
GLM: verifying a choice of distribution and link function
29423
Differences between reconstruction- and generation-level variables in HEP data
124698
Intuitively understand why the Poisson distribution is the limiting case of the binomial distribution
26988
Interpreting coefficients for Poisson regression
34124
Variance of the random sum of a Poisson?
123720
Using multinom() and glm() functions in R to determine at what extent multiple factorial variables influence the outcome. Get different results
109196
dispersion in summary.glm()