regression

logisticScore

Description

The logisticScore action creates a table on the server that contains results from scoring observations by using a fitted model.

regression.logisticScore <result=results> <status=rc> / alpha=double, casOut={<casouttable>}, cBar="string", copyVars="ALL" | "ALL_NUMERIC" | {"variable-name-1" <, "variable-name-2", ...>}, difChisq="string", difDev="string", display={<displayTables>}, fitData=TRUE | FALSE, h="string", into="string", intoCutpt=double, ipred="string", lcl="string", lclm="string", level="string", obscat=TRUE | FALSE, outputTables={<outputTables>}, post="string", pred="string", predprobs=TRUE | FALSE, resChi="string", resDev="string", resLik="string", resRaw="string", restore={<castable>}, resWork="string", role="string", stdResChi="string", stdResDev="string", stdXBeta="string", table={<castable>}, ucl="string", uclm="string", xBeta="string";
Settings
ParameterDescription
alpha specifies the significance level to use for the construction of confidence intervals. By default, this is set to the global significance level.
casOut specifies the settings for an output table.
cBar names the confidence interval displacement, which measures the overall change in the global regression estimates that can be attributed to deleting the individual observation.
copyVars specifies a list of one or more variables to be copied from the input table to the output table. You can alternatively specify the value ALL, or ALL_NUMERIC, which respectively copies all variables, or all numeric variables from the input table to the output table.
difChisq names the change in the Pearson chi-square statistic that can be attributed to deleting the individual observation.
difDev names the change in the deviance that can be attributed to deleting the individual observation.
display specifies a list of results tables to send to the client for display.
fitData when set to True, specifies that the data to be scored were also used to fit the model.
h names the leverage of the observation.
into names the predicted response level.
intoCutpt specifies the predicted event probability that determines the predicted binary response level.
ipred names the individual predicted value for a cumulative link. If you do not specify any output statistics, then by default the predicted value is named _IPRED_.
lcl names the lower bound of a confidence interval for the linear predictor.
lclm names the lower bound of a confidence interval for the mean.
level names the ordered response level.
obscat when set to True, computes multinomial output statistics at the observed response level.
outputTables lists the names of results tables to save as CAS tables on the server.
post names the posterior predicted value.
pred names the predicted value. If you do not specify any output statistics, then by default the predicted value is named _PRED_.
predprobs when set to True, displays requested multinomial predicted probabilities as separate variables.
resChi names the Pearson chi-square residual.
resDev names the deviance residual.
resLik names the likelihood residual (likelihood displacement).
resRaw names the raw residual.
restore restores regression models from a binary large object (BLOB).
resWork names the working residual.
role identifies the training, validation, and test roles for the observations.
stdResChi names the standardized Pearson chi-square residual.
stdResDev names the standardized deviance residual.
stdXBeta names the standard error of the linear predictor.
table specifies the input data table.
ucl names the upper bound of a confidence interval for the linear predictor.
uclm names the upper bound of a confidence interval for the mean.
xBeta names the linear predictor.

Examples

FAQ

What is the primary purpose of the logisticScore action?
What are the mandatory input parameters for the logisticScore action?
How do I specify the output table for the scoring results?
How can I include the original variables from the input table in my output score table?
What is the purpose of the 'fitData' parameter?
How can I obtain predicted probabilities and their confidence intervals?
What is the difference between the 'pred' and 'ipred' parameters?