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Results of exploratory factor analysis of platform information.
| Item code | Platform information |
|---|---|
| PI1 | 0.782 |
| PI2 | 0.908 |
| PI3 | 0.912 |
| Eigenvalue | 2.268 |
| Cumulative variation interpretation | 75.61% |
| KMO value = 0.671 | |
| Bartlett's spherical test chi-square value = 1054.302 | |
| DOF = 3 | |
| (Sig.) p=0.000 |
