Table 2. Overview of total numbers of significant texture parameters per time interval and parameter type.
Texture Type | BLP | IFP | OFP | RPP | Total |
TPM-AVER | 2 | 6 | 4 | 11 | 23 |
TPM-DIFF | 2 | 9 | 6 | 9 | 26 |
TPM-KURT | 2 | 6 | 0 | 2 | 10 |
TPM-ORIG | 8 | 8 | 6 | 9 | 31 |
TPM-SKEW | 1 | 0 | 2 | 2 | 5 |
TPM-STDE | 2 | 7 | 8 | 11 | 28 |
TPM-VARI | 2 | 8 | 8 | 9 | 27 |
TPM-VAVA | 1 | 8 | 6 | 9 | 24 |
Total | 20 | 52 | 40 | 62 | 174 |
Total number of performed tests are 8×72 = 576. Expected false positive rate (p = 0.05) 28.8. However, the number of observed positive Wilcoxon tests are 174, strongly indicating that observed differences in the analyzed texture maps are not just by chance.