Table 3 Comparison Results of Compression Ratio
From: LCQS: an efficient lossless compression tool of quality scores with random access functionality
Datasets | Compression Ratio | LCQS File Size Reduction Versus (%) | |||||
|---|---|---|---|---|---|---|---|
| Â | LCQS | AQUa | 7-zip best | Gzip best | AQUa | 7-zip best | Gzip best |
1_01 | 3.4388 | 2.9726 | 2.9351 | 2.5884 | 13.56 | 14.65 | 24.73 |
1_02 | 3.3241 | 2.9296 | 2.8668 | 2.5365 | 11.87 | 13.76 | 23.69 |
2_01 | 3.5023 | 3.1762 | 3.1570 | 2.8401 | 9.31 | 9.86 | 18.91 |
2_02 | 2.4592 | 2.1817 | 2.2387 | 2.0756 | 11.29 | 8.97 | 15.60 |
3_01 | 2.5911 | - | 2.3159 | 2.1041 | - | 10.62 | 18.80 |
4_01 | 2.7909 | 2.5730 | 2.5093 | 2.2453 | 7.81 | 10.09 | 19.55 |
4_02 | 2.5749 | 2.3483 | 2.3099 | 2.0933 | 8.80 | 10.29 | 18.70 |
5_02 | 2.8598 | 2.5795 | 2.5400 | 2.2735 | 9.80 | 11.18 | 20.50 |
5_01 | 3.2533 | 2.8602 | 2.8276 | 2.4974 | 12.08 | 13.09 | 23.23 |
6_01 | 3.9660 | 3.2156 | 3.3046 | 2.8245 | 18.92 | 16.68 | 28.78 |