Research Article
Research and Forecast Analysis of Financial Stability for Policy Uncertainty
Table 3
Forecast data of the highest price of KDJ index in 5 days of Yatai Group.
| | Yatai | Maximum price |
| | True value | 8.02 | 8.11 | 8.06 | 8.20 | 8.25 | | BPneural network | 8.019 | 8.109 | 8.050 | 8.186 | 8.238 | | Ant colony algorithm | 8.011 | 8.010 | 8.009 | 8.194 | 8.293 | | Genetic algorithm | 8.012 | 8.200 | 8.01 | 8.196 | 8.270 |
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