TD_​ZTest

fastpath function to perform ztest analysis on a data set.

Options

Alpha
Specifies the value of alpha in hypothesis test function
Alternatehypothesis
Specifies the alternate hypothesis
FirstSampleColumn
Specifies the first sample column in f test
FirstSampleVariance
Specifies the first sample variance
MeanUnderH0
Specifies the mean under the null hypothesis
SecondSampleColumn
Specifies the second sample column in f test
SecondSampleVariance
Specifies the second sample variance
Output Schema
Output Schema, if Volatile is true then use user login as the schema.
Output Table
Output Table
VAL Location
VAL Location
Volatile
Specifies whether the table should be a VOLATILE table. If true, then the table is automatically deleted, otherwise it is users responsibility to remove or clean it up for space.

Input Ports

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Connection to a Teradata Database Instance
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The input table for ztest analysis.

Output Ports

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output of TD_ZTest

Nodes

Extensions

Links