Is Character based forecasting possible in IBP for demand? Currently not possible 15. The horizon is set at the forecast model level 14. using 36 months history for calculation of the statistical forecast versus only showing the forecast error based on the last 12 month? Not at this time. Is it possible to separate the history horizon for statistical forecast calculation from the horizon of the forecast error calculation? E.g. If some cannot be forecasted the job does not fail. What would be result if no history is available in IBP? The job processes all selected planning combinations. What happens when MAPE calculation is executed and no values are found? In APO-DP as MAPE is a kind of percentage the jobs aborted. How can we know which forecast model has been chosen by the automatic forecast model selector for the products? The forecast model selected by pick-best shows in the forecast log 12. You can set up the forecast model in a way to pick the best algorithm based on the result of a certain error measure (e.g. Is an automatic forecast selection model available in the SAP IBP application for the Statistical Forecasting Models? Yes. In future, it is planned to further automize this process and also to provide more visibility across all scheduled jobs (roadmap topic). weekly or monthly at a specific time) via IBP’s Microsoft Excel Add-In. How can I automize the statistical forecasting runs? The statistical forecast runs can be scheduled regularly (e.g.
FORCASTING IN QUICKBOOT ENETERPRISE UPDATE
It makes sense to update the sales history (e.g.
That depends how often you want to run the statistical forecasting. How often does IBP data need to be updated? In a weekly or daily basis? like APODPANT in APO)? You freely define the input and output key figures that you want to use. Is it possible to execute the statistical forecast algorithms based on customized / customer specific key figures or do we have to use a standard key figure (e.g. When scheduling demand jobs in the front end is it possible to specify successor/predecessor, replicating process chains functionality? Currently not possible. Is it possible to analyze at which level the statistical forecast model should run in an ideal case? What about Forecast Level Optimizer (FLO)? Currently not possible.
FORCASTING IN QUICKBOOT ENETERPRISE SERIES
How does the user define a time series with a multiple level hierarchy? This is done via configuration of the planning model. In other words basically the system checks that the result can be stored correctly (can be disaggregated to the base planning level of the output key figure). The system checks that the attributes of the freely selected planning level (in the planning view) are contained in the base planning level of (at least one of) the output key figures (such as the statistical forecast KF, corrected history KF) of your forecast model.Only such forecast models can be selected that meet this criteria.
The user can for example freely select the planning level in his excel planning view and execute the forecasts based on this. Is it possible to execute Statistical Forecasting on multiple planning levels? Yes. You can execute statistical forecasting models also in simulation mode via the IBP Excel Add-In 3. Is it possible to execute Statistical Forecasting also in interactive mode/simulation mode via the Microsoft Excel Add-In? E.g. During forecasting run the source key figure is aggregated and target key figure disaggregated according to the rules defined for these key figures. Actually you need to define the level on which you want to forecast. history)? Source and target key figure do not need to be on the same base planning level.
What is the new way of running the forecast and how it changed from 4.0 to 5.0 where before you ran the forecast at the base level of the target KF, and now you are able to run it at any level of aggregation from the target KF? Does that suggest that the target KF for the forecast is at the same level as the source KF (i.e. Review which Statistical Models are included in each SAP IBP applicationġ.Statistical Forecast Models in SAP IBP for sales and operations.Statistical Forecast Models in SAP IBP for demand.
“SAP Integrated Business Planning Webinar – SPECIAL TOPIC: Statistical Forecasting ”
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