| ZIM-package | Zero-Inflated Models for Count Time Series with Excess Zeros | 
| bshift | Backshift Operator | 
| dzim | Fitting Dynamic Zero-Inflated Models | 
| dzim.control | Auxiliary for Controlling DZIM Fitting | 
| dzim.filter | Particle Filtering for DZIM | 
| dzim.fit | Fitter Function for Dynamic Zero-Inflated Models | 
| dzim.plot | Trace Plots from DZIM | 
| dzim.sim | Simulate Data from DZIM | 
| dzim.smooth | Particle Smoothing for DZIM | 
| dzinb | The Zero-Inflated Negative Binomial Distribution | 
| dzip | The Zero-Inflated Poisson Distribution | 
| injury | Example: Injury Series from Occupational Health | 
| pvalue | Function to Compute P-value. | 
| pzinb | The Zero-Inflated Negative Binomial Distribution | 
| pzip | The Zero-Inflated Poisson Distribution | 
| qzinb | The Zero-Inflated Negative Binomial Distribution | 
| qzip | The Zero-Inflated Poisson Distribution | 
| rzinb | The Zero-Inflated Negative Binomial Distribution | 
| rzip | The Zero-Inflated Poisson Distribution | 
| syph | Example: Syphilis Series | 
| ZIM | Zero-Inflated Models for Count Time Series with Excess Zeros | 
| zim | Fitting Zero-Inflated Models | 
| zim.control | Auxiliary for Controlling ZIM Fitting | 
| zim.fit | Fitter Function for Zero-Inflated Models | 
| ZINB | The Zero-Inflated Negative Binomial Distribution | 
| ZIP | The Zero-Inflated Poisson Distribution |