Table 1 Sequencing approaches and SNP yields in this study
Description | WGS 30X - EastCan | WGS 5X - EastCan | WGS 5X - West Can | WGS 5X - EUR | GBS-QC |
|---|---|---|---|---|---|
Number of samples | 20 | 182 | 10 | 10 | 672 |
Tissues | Ear punches | Ear punches and hairs | Ear punches | Ear punches and hairs | Ear punches and hairs |
Samples population | N-E Canada | N-E Canada | N-W Canada | Eurasia | N-E Canada |
Libraries | Shotgun DNA library | Shotgun DNA library | Shotgun DNA library | Shotgun DNA library | Two-enzyme protocol (Pst1/Msp1) |
Illumina sequencer | HiSeqX | NovaSeq 6000 | HiSeq 4000 | NovaSeq 6000 | NovaSeq 6000 |
Average number of reads per sample (M) | 479.9 | 43.8 | 60.1 | 47.0 | 3.7 |
Read length | PE 150 | PE 150 | PE 150 | PE150 | PE 150 |
N raw SNPs | 22914.4k | 29826.9k | 6119.8k | 14675.6k | 1061.5k |
N high quality SNPs | 6748k | 139.4k | 177.7k | 3568.3k | 16.4k |