Node Connectivity
There are 3449 nodes that can be used as predessesor
for a node with an input port of type 
Table.
Scorer Deprecated
Compares two columns by their attribute value pairs.
Numeric Scorer Deprecated
Computes certain statistics between the a numeric column's values and predicted values.
Silhouette Coefficient
This node computes the Silhouette Coefficient for the provided clustering result.
Single sample t-test
The single sample t-test tests the null hypothesis that the population mean is equal to a given number.
Independent groups t-test
This test is designed to compare the means of observations in the same column between two groups.
Paired t-test
A paired (or "dependent") t-test is used to compare the means of observations that are not independent of one another.
One-way ANOVA
The one-way analysis of variance (ANOVA) allows to test if any of several means are different from each other.
Cronbach Alpha
Computes the Cronbach Alpha for all numerical columns based on their variance.
Standardized Cronbach Alpha
Calculate the standardized Cronbach Alpha, a general measure for internal consistency of the data.
Rank Correlation
Computes correlation coefficients for pairs of columns, based on the sorting of its values only.