SAP ABAP Data Element /SAPAPO/T_TEST_MIN_RATIO_24 (Threshold for 24 Periods in Trend Test)
Hierarchy
SAP_BW (Software Component) SAP Business Warehouse
   SCM-BAS (Application Component) SCM Basis
     /SAPAPO/SCMB_FORECAST (Package) Forecast
Basic Data
Data Element /SAPAPO/T_TEST_MIN_RATIO_24
Short Description Threshold for 24 Periods in Trend Test  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type /SAPAPO/FCST_FACTOR    
Data Type DEC   Counter or amount field with comma and sign 
Length 4    
Decimal Places 3    
Output Length 5    
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  
Medium  
Long  
Heading  
Documentation

Definition

For the trend test, the system plots a straight line through the demand history of the last 24 periods according to the method of the least squares, as well as a horizontal from the average values of the demand history. The system then forms the quotient from the sum of the squared deviations of the line and from the sum of the squareddeviations of the horizontal. If this quotient is greater than the entry in this field, one condition for a successful trend test is met.

Use

Dependencies

Example

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