SAP ABAP Data Element RSAN_WB_DST_REGR_NORM (Standardize Regression Coefficients)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-EI-APD (Application Component) Analysis Process Designer
     ⤷ RSAN_WB (Package) APD - Tool - User Interface

Basic Data

Data Element	RSAN_WB_DST_REGR_NORM
Short Description	Standardize Regression Coefficients

Data Type

Category of Dictionary Type		Direct Type Entry
Type of Object Referenced		No Information
Domain / Name of Reference Type
Data Type	CHAR	Character String
Length	1
Decimal Places	0
Output Length	1
Value Table

Further Characteristics

Search Help: Name
Search Help: Parameters
Parameter ID
Default Component name
Change document	☐
No Input History	☐
Basic direction is set to LTR	☐
No BIDI Filtering	☐

Field Label

	Length	Field Label
Short	0
Medium	0
Long	0
Heading	0

Documentation

Definition

Use

Standardization makes it possible to compare regression coefficients.

By setting this indicator, you prevent the regression coefficients from being influenced by different ranges for the variables.

Dependencies

The standardized regression coefficient is calculated using the regression coefficients aj in the following way:

aj(standardized) = aj * Standard Deviation (xj) / Standard Deviation (x0)

Example

History

Last changed by/on	SAP	20130604
SAP Release Created in	400