Table 6.
Breakdown of error per locus into the categories described in the text (after calibration, note that drop-out is ‘assumed’, see text)
Ssa14 | Ssa171 | Ssa197 | Ssa202 | Ssa289 | SsaD144 | SsaD157 | SsaD486 | SsaF43 | SSsp1605 | SSsp2201 | SSsp2210 | SSsp2216 | SSsp3016 | SSspG7 | Ssosl85 | Total | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Error type | |||||||||||||||||
Size-shift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Size-shift plus mis-score | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Mistaken allele | 13 | 24 | 35 | 14 | 30 | 23 | 16 | 2 | 29 | 30 | 18 | 12 | 13 | 14 | 12 | 14 | 299 |
Incorrect repeat length | 0 | 0 | 3 | 6 | 0 | 14 | 5 | 0 | 8 | 6 | 23 | 1 | 1 | 2 | 12 | 0 | 81 |
Typo. | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 6 |
Sample swap | 12 | 12 | 12 | 0 | 12 | 4 | 0 | 0 | 12 | 0 | 3 | 4 | 17 | 12 | 2 | 72 | 174 |
Small allele drop-out | 1 | 6 | 2 | 1 | 1 | 0 | 10 | 1 | 5 | 1 | 13 | 1 | 3 | 4 | 6 | 2 | 57 |
Large allele drop-out | 1 | 2 | 3 | 0 | 2 | 3 | 7 | 1 | 46 | 1 | 5 | 2 | 1 | 10 | 10 | 2 | 96 |
Proportion | |||||||||||||||||
Analytical | 0.46 | 0.55 | 0.68 | 0.95 | 0.67 | 0.84 | 0.54 | 0.50 | 0.37 | 0.92 | 0.66 | 0.65 | 0.39 | 0.38 | 0.56 | 0.16 | 0.53 |
Clerical | 0.46 | 0.27 | 0.23 | 0.00 | 0.27 | 0.09 | 0.03 | 0.00 | 0.12 | 0.03 | 0.05 | 0.20 | 0.50 | 0.29 | 0.07 | 0.80 | 0.25 |
Drop-out | 0.07 | 0.18 | 0.09 | 0.05 | 0.07 | 0.07 | 0.44 | 0.50 | 0.51 | 0.05 | 0.29 | 0.15 | 0.11 | 0.33 | 0.37 | 0.04 | 0.21 |
The proportion of errors into the broad classes described in the text is also provided