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. 2010 Oct 18;62(4):298–305. doi: 10.3138/physio.62.4.298

Table 4.

Results of the Principal-Components Analysis Using All Modified VSQ-9 Items

Pattern Matrix Loadings
Modified VSQ-9 Items Component
1 2
4. Answers to your questions 0.94 −0.06
6. Advice and information about exercise/activities 0.94 −0.10
5. Explanation of results of the assessment 0.92 −0.10
7. Technical skills of the healthcare providers 0.72 0.24
3. Time spent with the healthcare providers 0.71 0.25
1. Getting through to the Outpatient Clinic
by phone
−0.09 0.86
2. Length of time waiting once you arrived 0.004 0.80
9. The visit overall 0.42 0.614
8. Personal manner of the healthcare providers 0.45 0.47

Rotation method: Oblimin with Kaiser normalization