Research Article
Data Mining of Regional Economic Analysis Based on Mobile Sensor Network Technology
Table 2
Calculation results of principal components of economic indicators.
| | Principal component | Characteristic value | Variance contribution rate (%) | Cumulative variance contribution rate (%) |
| | 1 | 6.387 | 63.872 | 63.872 | | 2 | 2.883 | 28.829 | 92.701 | | 3 | 0.539 | 5.394 | 98.095 | | 4 | 0.186 | 1.859 | 99.954 | | 5 | 0.005 | 0.046 | 100.000 |
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