# Count data

Poisson, negative binomial counts in various variants

- A discrete valued time series model; Polio data
- Illustrate how a time series of count data can be modelled as a GLMM with a Poisson response
- Negative binomial serially correlated counts
- Compares a negative binomial response to Poisson responses for the polio data
- Negative Binomial Fir Fecundity
- Flexible negative binomial
- Explores non-standard relationships between mean and variance in the NB model
- Owl nestling negotiation
- Zero-inflated generalized linear mixed model example from the NCEAS non-linear modelling working group.