Linear Regression 
You can use this action on one dependent column and one independent column of an SAP Manufacturing Integration and Intelligence (SAP MII) row set to provide the following:
Descriptive statistics (correlation)
Predicted value calculated column values in the output dataset
Features
The properties in the Link Editor for this action are listed in the following table:
Property |
Data Type |
Access |
Description |
|---|---|---|---|
XValueColumn |
String |
In and out |
The column in the configured source document used to define the X-axis |
YValueColumn |
String |
String In and out |
The column in the configured source document used to define the Y-axis |
Source |
String |
In and out |
The configured document where the input Illuminator Document contents are used to calculate the regression output values |
Intercept |
Double |
Out |
Location on the grid where the data and regression lines intercept |
Slope |
Double |
Out |
The mathematical slope of the regression line |
R |
Double |
Out |
The square root of the coefficient of determination |
RSquared |
Double |
Out |
The coefficient of determination |
The XValueColumn and YValueColumn column name properties must match the names of columns in the dataset.