系统内冗余或重复数据的度量,表明存储和潜在性能问题效率低下。
1 EC = 0.632 RC
1 RC = 1.583 EC
例子:
将15 误差校正转换为重复代码:
15 EC = 9.474 RC
| 误差校正 | 重复代码 |
|---|---|
| 0.01 EC | 0.006 RC |
| 0.1 EC | 0.063 RC |
| 1 EC | 0.632 RC |
| 2 EC | 1.263 RC |
| 3 EC | 1.895 RC |
| 5 EC | 3.158 RC |
| 10 EC | 6.316 RC |
| 20 EC | 12.632 RC |
| 30 EC | 18.947 RC |
| 40 EC | 25.263 RC |
| 50 EC | 31.579 RC |
| 60 EC | 37.895 RC |
| 70 EC | 44.211 RC |
| 80 EC | 50.526 RC |
| 90 EC | 56.842 RC |
| 100 EC | 63.158 RC |
| 250 EC | 157.895 RC |
| 500 EC | 315.789 RC |
| 750 EC | 473.684 RC |
| 1000 EC | 631.579 RC |
| 10000 EC | 6,315.789 RC |
| 100000 EC | 63,157.895 RC |