highly significantP = 1.009 × 1 0 − 6
The Friedman test yields highly significant P -values (F-measure: P = 1.009 × 1 0 − 6 , Accuracy: P = 6.852 × 1 0 − 8 , and F1 + ACC: P = 1.713 × 1 0 − 7 ), confirming statistically significant differences among the algorithms.