SAP ABAP Data Element RSBCT_RTM_Y_X_CONVICTION (Affinity Analysis: Indicator "Provide Conviction")
Hierarchy
BI_CONT (Software Component) Business Intelligence Content
   BW-BCT-ISR-AA (Application Component) Analytical Applications
     RS_BCT_RETAIL_TLOG_MINING (Package) Affinity Analysis
Basic Data
Data Element RSBCT_RTM_Y_X_CONVICTION
Short Description Affinity Analysis: Indicator "Provide Conviction"  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type XFELD    
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 10 Conviction 
Medium 15 Conviction 
Long 20 Conviction 
Heading 30 Conviction 
Documentation

Definition

This indicator shows whether, in the affinity analysis for a rule "Item B Follows From Item A", the key figure Conviction is to be delivered also. This key figure is defined as follows:

Conviction(A -> B) = Support(A) * (1 - Support(B)) / (Support(A) - Support(A -> B))

Use

The key figure Conviction can also be expressed as the reciprocal of the lift of the rule "B Does Not Follow From A ".

Dependencies

If the related key figure InfoObject 0RPA_CONVIC is contained in the Rule-Cube, then this indicator is ready-for-input.

Example

History
Last changed by/on SAP  20141031 
SAP Release Created in