OUTFILE Subcommand (COXREG command)

OUTFILE writes data to an external IBM® SPSS® Statistics data file or a previously declared dataset (DATASET DECLARE command). COXREG writes two types of data files. You can specify the file type to be created with one of the two keywords, followed by a quoted file specification in parentheses. It also saves model information in XML format.

COEFF('savfile' | 'dataset'). Write a data file containing the coefficients from the final model.

TABLE('savfile' | 'dataset'). Write the survival table to a data file. The file contains cumulative survival, standard error, and cumulative hazard statistics for each uncensored time within each stratum evaluated at the baseline and at the mean of the covariates. Additional covariate patterns can be requested on PATTERN.

PARAMETER('file'). Write parameter estimates only to an XML file. You can use this model file to apply the model information to other data files for scoring purposes. See the topic Scoring expressions for more information.