| SD Range | ±1 σ | ±2 σ (95% Confidence Interval) |
±2.576 σ (99% Confidence Interval) |
±3 σ | ±5 σ |
|---|---|---|---|---|---|
| Show on plot | |||||
| Number within range | 675 (67.50%) | 958 (95.80%) | 992 (99.20%) | 998 (99.80%) | 1000 (100.00%) |
| Number outside range | 325 (32.50%) | 42 (4.20%) | 8 (0.80%) | 2 (0.20%) | 0 (0.00%) |