Table 1 Statistics describing the distributions of different properties of contig sequences (a) obtained by the first run of assembly, (b) second run of assembly and (c) final set after filtering for minimum sequence length and average quality
640,040 reads | Â | Min | 1st Q | Median | Mean | 3rd Q | Max |
|---|---|---|---|---|---|---|---|
(a) 61,838 contigs | Length | 40 | 301 | 413 | 460.4 | 551 | 2590 |
| Â | Number of reads | 1 | 2 | 4 | 10.4 | 10 | 2611 |
| Â | Average coverage | 1 | 1.9 | 3.1 | 5.3 | 5.7 | 945.4 |
| Â | Average quality | 14.8 | 34.9 | 39.4 | 45.1 | 55.2 | 88.7 |
| Â | GC content | 16.1 | 37.1 | 41.9 | 42.4 | 47.3 | 73.9 |
(b) 52,125 contigs | Length | 40 | 299 | 413 | 466.5 | 564 | 2590 |
| Â | Average quality | 14.8 | 35 | 39.8 | 46.1 | 56.7 | 90 |
| Â | GC content | 16.1 | 37.1 | 41.8 | 42.3 | 47.2 | 73.9 |
(c) 44,896 contigs | Length | 200 | 348 | 441 | 511 | 606 | 2590 |
after filtering | Average quality | 30 | 36 | 41.6 | 47.9 | 58.6 | 90 |
| Â | GC content | 22 | 37.3 | 41.9 | 42.4 | 47.1 | 68.9 |