Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Model validation results in the case study.
| Key indicators | Predicted value | Actual value | Error value | Accuracy |
|---|---|---|---|---|
| Mask demand | 10,000 | 9558 | 558 | 95.6% |
| Protective clothing demand | 5000 | 4822 | 178 | 96.4% |
| Disinfectant demand | 2000 | 2081 | 81 | 95.95% |
| Number of shipping delays | 3 | 4 | 1 | 66.7% |
| Number of distribution bottlenecks | 2 | 3 | 1 | 50% |
