data_ZIP: Simulated ZIP Dataset
In trajeR: Group Based Modeling Trajectory
data_ZIP R Documentation
Simulated ZIP Dataset
Description
This dataset is a simulated dataset for use with the trajeR.ZIP function,
which is an internal function to fit Zero-Inflated Poisson trajectory models.
This dataset is likely used to demonstrate the functionality of the trajeR.ZIP model.
The ZIP model is appropriate for count data that has an excess of zero observations,
often found in fields like public health or ecology.
Usage
data_ZIP
Format
Expected to be a data format compatible with the trajeR.ZIP function,
typically matrices for the response variable (Y), time variable (A),
and potentially covariates (X, TCOV).
Source
Simulated data for illustrative purposes of trajectory analysis using the trajeR.ZIP model.
trajeR documentation built on Aug. 4, 2026, 1:09 a.m.
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| data_ZIP | R Documentation |
Simulated ZIP Dataset
Description
This dataset is a simulated dataset for use with the trajeR.ZIP function,
which is an internal function to fit Zero-Inflated Poisson trajectory models.
This dataset is likely used to demonstrate the functionality of the trajeR.ZIP model.
The ZIP model is appropriate for count data that has an excess of zero observations, often found in fields like public health or ecology.
Usage
data_ZIP
Format
Expected to be a data format compatible with the trajeR.ZIP function,
typically matrices for the response variable (Y), time variable (A),
and potentially covariates (X, TCOV).
Source
Simulated data for illustrative purposes of trajectory analysis using the trajeR.ZIP model.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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