Table 7. Reproducibility of platform-wide variant detection among 47 samples.
n = 1240 unique variants n = 1,390,040 data points | |||
---|---|---|---|
Variant Type | Unique Variants | Concordant Data Points | Reproducibility (95% CI) |
Substitutions | 898 | 1,002,981 of 1,006,658 | 99.63% (99.62%, 99.65%) |
Substitution in a non-repetitive region or a repetitive region of ≤7 base pairs | 882 | 985,150 of 988,722 | 99.64% (99.63%, 99.65%) |
Substitution in a repetitive region of >7 base pairs | 16 | 17,831 of 17,936 | 99.41% (99.29%, 99.52%) |
Indels | 228 | 254,509 of 255,588 | 99.58% (99.55%, 99.60%) |
Indel in non-repetitive region or a repetitive region of ≤3 base pairs | 52 | 58,054 of 58,292 | 99.59% (99.54%, 99.64%) |
Indel in a repetitive region of 4 to 6 base pairs | 118 | 131,816 of 132,278 | 99.65% (99.62%, 99.68%) |
Indel in a repetitive region of ≥7 base pairs | 58 | 64,639 of 65,018 | 99.42% (99.36%, 99.47%) |
Rearrangements | 60 | 66,723 of 67,260 | 99.20% (99.13%, 99.27%) |
Copy Number Alterations | 54 | 60,115 of 60,534 | 99.31% (99.24%, 99.37%) |
Copy Number Amplification (4–5 copies) | 1 | 1,121 of 1,121 | 100.00% (99.67%, 100.00%) |
Copy Number Amplification (>6 copies) | 48 | 53,402 of 53,808 | 99.25% (99.17%, 99.32%) |
Copy Number Loss | 5 | 5,592 of 5,605 | 99.77% (99.60%, 99.88%) |
Total | 1240 | 1,384,328 of 1,390,040 | 99.59% (99.58%, 99.60%) |
CI = confidence interval