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. 2021 Jun 14;31(4):1471–1478. doi: 10.1007/s40670-021-01340-9

Table 3.

Results of exploratory factor analysis (Q11–25)

Pattern matrixa
Item Factor
1 2 3 4
Q19 0.861  −0.158  −0.063 0.014
Q16 0.858  −0.104  −0.058  −0.045
Q13 0.788 0.171 0.026  −0.278
Q17 0.685 0.215 0.146 0.380
Q18 0.684  −0.112 0.192 0.118
Q14 0.541 0.148 0.267  −0.170
Q21 0.355 0.018 0.063  −0.078
Q20 0.553  −0.645 0.267 0.069
Q23  −0.104 0.066 0.900 0.128
Q24 0.249  −0.062 0.680  −0.010
Q11 0.048  −0.081 0.520  −0.321
Q12 0.117  −0.090 0.453  −0.141
Q15 0.013  −0.055  −0.073 0.389
Q22 0.048 0.181 0.048 0.383
Q25  −0.082  −0.038  −0.005 0.202
Variance 28.0% 15.1% 5.4% 5.0%
Reliability 0.897 0.795

Extraction method: maximum likelihood

Rotation method: oblimin with Kaiser normalisationa

aRotation converged in 14 iterations