Variable | 1 STR region | 2 STR regions | ||||
---|---|---|---|---|---|---|
Tri | Tetra | Tetra | ||||
n = 31 | n = 79 | n = 21 | ||||
ARD (SD) | P | ARD (SD) | P | ARD (SD) | P | |
Number of distinct alleles | 0.949 (0.366) | 0.264 | 1.257 (0.448) | 3.73  ×  10 -6 | 1.508 (0.477) | 1.97  ×  10 -4 |
Variance in the number of repeats | 1.025 (1.030) | 0.120 | 1.813 (1.623) | 8.08  ×  10 -4 | 2.413 (2.401) | 0.065 |
Range of the number of repeats | 0.915 (0.336) | 0.157 | 1.167 (0.336) | 5.65  ×  10 -5 | 1.302 (0.354) | 0.011 |
Mean PCR fragment length | 0.962 (0.045) | 3.18  ×  10 -5 | 0.965 (0.056) | 7.12  ×  10 -7 | 0.951 (0.064) | 0.003 |
Mean number of repeats | 0.793 (0.220) | 1.05  ×  10 -5 | 0.875 (0.230) | 4.07  ×  10 -7 | 0.861 (0.189) | 0.001 |
Maximum number of repeats | 0.830 (0.178) | 2.99  ×  10 -6 | 0.967 (0.197) | 0.022 | 0.959 (0.170) | 0.495 |
Minimum number of repeats | 0.794 (0.210) | 5.08  ×  10 -5 | 0.887 (0.639) | 6.44  ×  10 -7 | 0.734 (0.263) | 5.25  ×  10 -5 |