| Percentiles - Ungrouped Data | ||||||||
| p | Weighted Average at Xnp | Weighted Average at X(n+1)p | Empirical Distribution Function | Empirical Distribution Function - Averaging | Empirical Distribution Function - Interpolation | Closest Observation | True Basic - Statistics Graphics Toolkit | MS Excel (old versions) |
| 0.02 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.04 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.06 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.08 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.1 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.12 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.14 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.16 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.18 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.22 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.24 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.26 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.28 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.32 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.34 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.36 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.38 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 0.42 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.44 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.46 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.48 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.52 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 0.54 | 5.92 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.56 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.58 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.62 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.64 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.66 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 0.68 | 6.64 | 7 | 7 | 7 | 6.96 | 7 | 7 | 7 |
| 0.7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 0.72 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 0.74 | 7 | 7.26 | 7 | 7 | 7 | 7 | 7.74 | 7 |
| 0.76 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.78 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.82 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.84 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.86 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 0.88 | 8 | 8.12 | 8 | 8 | 8 | 8 | 8.88 | 8 |
| 0.9 | 9.2 | 10 | 10 | 10 | 9.3 | 9 | 10 | 10 |
| 0.92 | 10 | 10.08 | 10 | 10 | 10 | 10 | 10.92 | 10 |
| 0.94 | 11.12 | 12.12 | 12 | 12 | 11.18 | 11 | 13.88 | 12 |
| 0.96 | 14.08 | 15.04 | 15 | 15 | 14.12 | 14 | 15.96 | 15 |
| 0.98 | 16 | 16.04 | 16 | 16 | 16 | 16 | 17.96 | 16 |
