Binomial Test VAL

In a binomial test, there are assumed to be N independent trials, each with two possible outcomes, each of equal probability. You can choose to perform a binomial test, in which the sign of the difference between a first and second column is analyzed, or a sign test, in which the sign of a single column is analyzed.

Options

Allow Duplicates

Specifies whether duplicates are allowed in the output or not.

Exact Matches

Specifies the category to place exact matches in.

Fallback

Specifies whether the FALLBACK is requested.

First Column

Specifies the name of the column to analyze.

Group Columns

Specifies the name(s) of the column(s) for grouping so that a separate result is produced for each value or combination of values in the specified column or columns.

Binomial Probability

Specifies the binomial probability to use for Binomial Test.

Probability Threshold

Specifies the threshold probability, i.e., 'alpha' probability, below which the null hypothesis is rejected.

Second Column

Specifies the name of the column representing the second variable to analyze.

Single Tail

Specifies whether to request single-tailed test or not. When False, a two-tailed test is requested.

Style

Specifies the test style.

Output Schema

Output Schema, if Volatile is true then use user login as the schema.

Output Table

Output Table

VAL Location

VAL Location

Nodes

• Boolean Configuration3 ×
• Column Filter Configuration3 ×
• String Configuration3 ×
• Table Row to Variable3 ×
• Double Configuration2 ×
• Show all 15 nodes

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME Database
• FeatureKNIME Quick Forms

Links

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