Research Article
Trend Analysis of Pakistan Railways Based on Industry Life Cycle Theory
Table 4
Communality of indicators.
| Variable | Extraction |
| Passenger volume | 0.950 | Average passenger mileage | 0.919 | Passenger turnover | 0.884 | Freight volume | 0.960 | Average freight mileage | 0.853 | Freight turnover | 0.966 | Number of employed persons | 0.890 |
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