Research Article
Demand Forecasting for Rural E-Commerce Logistics: A Gray Prediction Model Based on Weakening Buffer Operator
Table 8
The fitting value and error of X5.
| | No. | Observed value | Fitted value | Error | Relative error (%) |
| | X5 (2) | 216183.35 | 216545.85 | −362.50 | −0.1677 | | X5 (3) | 217298.68 | 217206.50 | 92.18 | 0.0424 | | X5 (4) | 218188.50 | 217869.17 | 319.33 | 0.1464 | | X5 (5) | 218769.50 | 218533.86 | 235.64 | 0.1077 | | X5 (6) | 219206.25 | 219200.58 | 5.67 | 0.0026 | | X5 (7) | 219580.00 | 219869.33 | −289.33 | −0.1318 |
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