Likelihood ratio test was used as a measure to apply the 2-level negative binomial regression model
instead of a negative binomial regression model
To test the predictive value of baseline measures of hedonic response to pleasant images, self-report anhedonia, and future orientation on alcohol, marijuana, and NMPO use at follow-up, we conducted separate negative binomial regression models
for alcohol and marijuana use (Atkins et al.
On estimation and influence diagnostics for zero-inflated negative binomial regression models
Using a fixed effects negative binomial regression model
to compare male and female trends in homicide (i.
The model parameters give the same information in both Poisson and Negative binomial regression model
b) The deviance/DF ratio for the multivariable negative binomial regression model
Accounting for Excess Zeroes and Sample Selection in Poisson and Negative Binomial Regression Models
09) (a) The RRs were calculated by exponentiating the regression coefficients from distributed lag negative binomial regression model
, adjusted for age, sex, race, chronic disease status, and the same lag period temperature and relative humidity.
In addressing the first goal, the study estimated the rural tourism demand function for the self-drive travel market by using four statistical models: the Ordinary Least Square regression (OLS) model, the Zero-truncated Poisson regression model, the Zero-truncated Negative Binomial regression model
, and the duration model with Log-logistic regression.
PRM: Poison Regression Model, NBRM: Negative Binomial Regression Model
, ZIP: Zero Inflated Regression Model, ZINB: Zero Inflated Negative Binomial
These factors are controlled for in the negative binomial regression model
Because of this, the negative binomial regression model
is used instead.