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Table 1 Factor analysis and total explained variance

From: Explaining the adoption and use of computed tomography and magnetic resonance image technologies in public hospitals

  Factor 1 2 3 4 5 6
Initial eigenvalues Total 17.941 2.539 1.948 1.684 1.498 1.07
% variance 57.873 8.189 6.284 5.432 4.831 3.45
% accumulated 57.873 66.062 72.346 77.778 82.609 86.059
Extraction sums of squared loadings Total 17.941 2.539 1.948 1.684 1.498 1.070
% variance 57.873 8.189 6.284 5.432 4.831 3.450
% accumulated 57.873 66.062 72.346 77.778 82.609 86.059
Rotation sums of squared loadings Total 11.601 4.046 3.402 3.303 3.123 1.203
% variance 37.422 13.053 10.974 10.655 10.076 3.880
% accumulated 37.422 50.475 61.449 72.103 82.179 86.059
Cronbach’s alpha 0.881 0.880 0.860 0.797 0.868 0.886 0.850