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The LOGISTIC Procedure

Missing Values

Any observation with missing values for the response, offset, or explanatory variables is excluded from the analysis. The estimated linear predictor and its standard error estimate, the fitted probabilities and confidence limits, and the regression diagnostic statistics are not computed for any observation with missing offset or explanatory variable values. However, if only the response value is missing, the linear predictor, its standard error, the fitted individual and cumulative probabilities, and confidence limits for the cumulative probabilities can be computed and output to a data set using the OUTPUT statement.

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