Table 1. The result of significant test using Friedman test.

Resampling approaches	Chi-squared	p-value
2x10f	111.73	< 2.2E-16
4x5f	112.74	< 2.2E-16
20xho	116.96	< 2.2E-16
20xboot	117.43	< 2.2E-16