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. 2026 Jun 29;26:200. doi: 10.1186/s12874-026-02810-7

Table 18.

Performance of sparse DMDC model in 5-fold cross-validation

Fold TN FN FP TP F-measure Average Non-Zero Coefficients Modeling Time (s)
1 3 3 3 2 0.45 36 2.28
2 3 1 3 3 0.60 22 2.29
3 4 3 2 1 0.45 3 2.21
4 4 1 2 3 0.70 3 2.33
5 5 5 0 0 0.33 21 2.24
Mean 3.80 2.60 2.00 1.80 0.51 17.00 2.27