Table 4 Principal components and factor loadings of the specific module of QLICD-PT (n = 200)
Items | Principal components and its variance contribution (%) | |||
|---|---|---|---|---|
P1 (21.54) | P2 (15.97) | P3 (15.13) | P4 (13.05) | |
PT1 | 0.18 | 0.16 | 0.90 | 0.07 |
PT2 | 0.22 | 0.22 | 0.87 | 0.02 |
PT3 | 0.74 | 0.11 | 0.31 | 0.33 |
PT4 | 0.72 | 0.13 | 0.21 | 0.20 |
PT5 | 0.64 | 0.05 | 0.13 | −0.18 |
PT6 | 0.77 | 0.08 | 0.10 | 0.10 |
PT7 | 0.21 | 0.83 | 0.11 | 0.10 |
PT8 | 0.21 | 0.81 | 0.15 | −0.02 |
PT9 | 0.55 | 0.39 | −0.15 | 0.18 |
PT10 | 0.21 | 0.15 | 0.02 | 0.76 |
PT11 | 0.02 | 0.08 | 0.06 | 0.85 |
PT12 | 0.04 | −0.53 | −0.16 | −0.17 |