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. 2021 Feb 17;12:630420. doi: 10.3389/fpsyg.2021.630420

Table 4.

Discriminant analysis of the four values clusters created by K-means clustering.

Predicted group of discriminant analysis
1 2 3 4 Total
Clusters of 1 262 (98.5%) 2 (0.8%) 0 (0%) 2 (0.8%) 266
K-means 2 6 (1%) 565 (98.4%) 1 (0.2%) 2 (0.3%) 574
clustering 3 0 (0%) 1 (0.3%) 347 (99.7%) 0 (0%) 348
4 9 (2.3%) 4 (1%) 4 (1%) 368 (95.6%) 385

1 = other-focus, 2 = undifferentiated, 3 = self-focus, 4 = anxiety-free.