SAP ABAP Data Element RSDMEA_CONFIDENCE (Confidence of the association rule)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-EI-DM (Application Component) Data Mining
     ⤷ RS_DME_AA (Package) Data mining engines: Association analysis

Basic Data

Data Element	RSDMEA_CONFIDENCE
Short Description	Confidence of the association rule

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	RSDMDM_DEC52
Data Type	DEC	Counter or amount field with comma and sign
Length	5
Decimal Places	2
Output Length	6
Value Table

Further Characteristics

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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	Confidence
Medium	0
Long	0
Heading	0

Documentation

Definition

Percentage of the transactions containing the leading items that also contain the depending items.

Example

A rule X => Y has confidence C if C% of all the transactions that contain X also contain Y, where X and Y are the set of leading and depending items respectively.

History

Last changed by/on	SAP	20110908
SAP Release Created in	21C