SUPPORT / SAMPLES & SAS NOTES
Problem Note 46653: Forecast results might be incorrect when FCST_DISSAG=1
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When modeling in SAS® High-Performance Markdown Optimization, forecast bias might occur when FCST_DISAGG=1. Specifically, over-forecasting occurs in in-sample forecasts, and under-forecasting occurs in out-of-sample forecasts.
There are no errors or warnings indicating that the forecast values are incorrect.
There is no workaround for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS High-Performance Markdown Optimization | Linux for x64 | 4.3_M2 | 5.2 | 9.2 TS2M3 | 9.3 TS1M0 |