SAP ABAP Data Element /SAPAPO/PERIO_VARIATION (Variation of Time Period Length)
Hierarchy
☛
SAP_BW (Software Component) SAP Business Warehouse
⤷ SCM-BAS (Application Component) SCM Basis
⤷ /SAPAPO/SCMB_FORECAST (Package) Forecast
⤷ SCM-BAS (Application Component) SCM Basis
⤷ /SAPAPO/SCMB_FORECAST (Package) Forecast
Basic Data
Data Element | /SAPAPO/PERIO_VARIATION |
Short Description | Variation of Time Period Length |
Data Type
Category of Dictionary Type | D | Domain |
Type of Object Referenced | No Information | |
Domain / Name of Reference Type | /SAPAPO/PERAN | |
Data Type | DEC | Counter or amount field with comma and sign |
Length | 5 | |
Decimal Places | 0 | |
Output Length | 6 | |
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 | Variation |
Medium | 15 | Length Variatn |
Long | 27 | Variation of Period Length |
Heading | 27 | Variation of Period Length |
Documentation
Definition
You have selected an automatic model selection procedure . These methods take seasonal effects into account. If you do not make an entry in this field, the system uses a fixed number of periods as defined in the Seasonal Periods field. If you make an entry in the Variation Length field, the system varies the length of the seasonal period and chooses the period that results in the highest autocorrelation value. The value in the field determines how much the period length is varied to either side of the value given in Seasonal Periods .
Example
The following entry was made in the profile:
Seasonal Periods: 4 Variation Length: 2
The system looks for the optimal period length from a value of 2 (4-2) to 6 (4+2).
History
Last changed by/on | SAP | 20130604 |
SAP Release Created in | 401 |