Demand Forecasting
Aggregate forecasts at Nationwide (NW) and DC level. Realized accuracy on the aggregate, not on individual outlets — the right view for sales-and-ops planning.
DC
DC North — Hanoi
4 outlets · 10 SKUs
Aggregate forecast
137.2k cases
Aggregate actual
85.2k cases
Realized accuracy (1 − WAPE)
99.1%
Aggregation cancels out idiosyncratic SKU × outlet noise — typically much higher than per-pair WAPE.
Forecast vs Actual — DC North — Hanoi
Weekly detail
| Week | Forecast | Actual | Error | APE |
|---|---|---|---|---|
| 2026-02-22T00:00:00Z | 6,442.5 | 6,376 | 66.5 | 1.0% |
| 2026-03-01T00:00:00Z | 6,634.5 | 6,637.8 | -3.3 | 0.0% |
| 2026-03-08T00:00:00Z | 6,818.8 | 6,736.7 | 82.1 | 1.2% |
| 2026-03-15T00:00:00Z | 6,988.2 | 6,926.6 | 61.6 | 0.9% |
| 2026-03-22T00:00:00Z | 7,135.8 | 7,149.6 | -13.8 | 0.2% |
| 2026-03-29T00:00:00Z | 7,255.7 | 7,348.4 | -92.7 | 1.3% |
| 2026-04-05T00:00:00Z | 7,343.2 | 7,291 | 52.3 | 0.7% |
| 2026-04-12T00:00:00Z | 7,394.8 | 7,524.4 | -129.6 | 1.7% |
| 2026-04-19T00:00:00Z | 7,408.5 | 7,449.4 | -40.9 | 0.5% |
| 2026-04-26T00:00:00Z | 7,383.6 | 7,354.2 | 29.4 | 0.4% |
| 2026-05-03T00:00:00Z | 7,321.2 | 7,142.6 | 178.6 | 2.5% |
| 2026-05-10T00:00:00Z | 7,223.9 | 7,244.9 | -21 | 0.3% |
| 2026-05-17T00:00:00Z | 7,095.3 | — | — | — |
| 2026-05-24T00:00:00Z | 6,940.7 | — | — | — |
| 2026-05-31T00:00:00Z | 6,766.3 | — | — | — |
| 2026-06-07T00:00:00Z | 6,578.9 | — | — | — |
| 2026-06-14T00:00:00Z | 6,386.1 | — | — | — |
| 2026-06-21T00:00:00Z | 6,195.5 | — | — | — |
| 2026-06-28T00:00:00Z | 6,014.9 | — | — | — |
| 2026-07-05T00:00:00Z | 5,851.3 | — | — | — |