The TCOUNTREG Procedure (Experimental)
- Overview
- Getting Started
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Syntax
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Details
Specification of Regressors Missing Values Poisson Regression Negative Binomial Regression Zero-Inflated Count Regression Overview Zero-Inflated Poisson Regression Zero-Inflated Negative Binomial Regression Variable Selection Panel Data Analysis Computational Resources Nonlinear Optimization Options Covariance Matrix Types Displayed Output OUTPUT OUT= Data Set OUTEST= Data Set ODS Table Names
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Examples
- References
| FREQ Statement |
The FREQ statement specifies a variable whose values represent the frequency of occurrence of each observation. PROC TCOUNTREG treats each observation as if it appears 
times, where is the value of the FREQ variable for the observation. If the frequency value is not an integer, it is truncated to an integer; if it is less than 1 or missing, the observation is not used in the model fitting. When the FREQ statement is not specified, each observation is assigned a frequency of 1. If you specify more than one FREQ statement, then the first statement is used.
Note: This procedure is experimental.