Table 2.
Data changes after adopting the DMC algorithm
| Sample dataset | Raw source (bytes) | After filter (bytes) | After DMC (bytes) | Compression ratio [bytes (%)] |
|---|---|---|---|---|
| xu-2.xls | 79,961 | 1,548 | 476 | 30.75 |
| zhu-2.xls | 81,000 | 1,184 | 364 | 30.74 |
| xu-3.xls | 79,719 | 1,449 | 448 | 30.92 |
| zhu-3.xls | 80,839 | 1,191 | 371 | 31.15 |
| xu-4.xls | 79,128 | 1,515 | 458 | 30.23 |
| zhu-4.xls | 81,056 | 1,113 | 342 | 30.73 |
| xu-5.xls | 79,797 | 1,667 | 520 | 31.19 |
| zhu-5.xls | 80,274 | 1,303 | 407 | 31.24 |
| xu-6.xls | 79,754 | 1,525 | 462 | 30.3 |
| zhu-6.xls | 80,817 | 1,263 | 389 | 30.8 |
DMC, digital merger compression.