| 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 | 225.8367 | 225.8624 | 226.839 | 226.839 | 228.5456 | 225.554 | 226.5306 | 225.554 |
| 0.04 | 230.59352 | 230.93484 | 235.372 | 235.372 | 236.0552 | 226.839 | 231.27616 | 226.839 |
| 0.06 | 236.49928 | 236.60176 | 237.08 | 237.08 | 237.083 | 237.08 | 235.85024 | 237.08 |
| 0.08 | 237.0844 | 237.0848 | 237.085 | 237.085 | 242.1546 | 237.085 | 237.0802 | 237.085 |
| 0.1 | 243.5837 | 243.7454 | 245.039 | 245.039 | 245.039 | 243.422 | 244.7156 | 243.422 |
| 0.12 | 245.05788 | 245.06496 | 245.098 | 245.098 | 245.2898 | 245.039 | 245.07204 | 245.039 |
| 0.14 | 245.61586 | 245.75012 | 246.057 | 246.057 | 246.1394 | 246.057 | 245.40488 | 246.057 |
| 0.16 | 246.21356 | 246.24652 | 246.263 | 246.263 | 246.6866 | 246.263 | 246.07348 | 246.263 |
| 0.18 | 246.95488 | 246.99076 | 246.969 | 246.969 | 247.0778 | 246.969 | 247.08324 | 246.969 |
| 0.2 | 247.2708 | 247.4366 | 247.934 | 247.934 | 247.934 | 247.105 | 247.6024 | 247.105 |
| 0.22 | 248.10158 | 248.18936 | 248.333 | 248.333 | 248.3746 | 247.934 | 248.07764 | 248.333 |
| 0.24 | 248.46612 | 248.51604 | 248.541 | 248.541 | 249.3818 | 248.541 | 248.35796 | 248.541 |
| 0.26 | 250.34872 | 250.9682 | 250.643 | 250.643 | 252.269 | 250.643 | 253.0278 | 250.643 |
| 0.28 | 253.4578 | 253.8246 | 254.663 | 254.663 | 254.401 | 253.353 | 254.1914 | 253.353 |
| 0.3 | 254.8235 | 254.984 | 255.198 | 255.198 | 255.198 | 254.663 | 254.877 | 255.198 |
| 0.32 | 255.49284 | 255.67428 | 255.765 | 255.765 | 256.3232 | 255.765 | 255.28872 | 255.765 |
| 0.34 | 257.83034 | 258.75096 | 258.556 | 258.556 | 259.5308 | 258.556 | 260.79804 | 258.556 |
| 0.36 | 260.89552 | 262.01156 | 260.993 | 260.993 | 262.9028 | 260.993 | 263.15744 | 260.993 |
| 0.38 | 264.20174 | 264.25608 | 264.319 | 264.319 | 264.2904 | 264.176 | 264.23892 | 264.319 |
| 0.4 | 264.5886 | 264.8582 | 264.993 | 264.993 | 264.993 | 264.319 | 264.4538 | 264.993 |
| 0.42 | 265.53116 | 265.91216 | 265.861 | 265.861 | 266.1168 | 265.861 | 267.08884 | 265.861 |
| 0.44 | 266.93536 | 267.2212 | 267.14 | 267.14 | 267.256 | 267.14 | 267.3488 | 267.14 |
| 0.46 | 267.48502 | 267.90684 | 268.347 | 268.347 | 267.9802 | 267.43 | 267.87016 | 268.347 |
| 0.48 | 268.53936 | 268.86912 | 269.034 | 269.034 | 268.8966 | 268.347 | 268.51188 | 269.034 |
| 0.5 | 269.43 | 269.826 | 269.826 | 269.826 | 269.826 | 269.826 | 269.826 | 269.826 |
| 0.52 | 270.05928 | 270.42864 | 270.15 | 270.15 | 270.3822 | 270.15 | 271.03236 | 270.15 |
| 0.54 | 271.24134 | 271.63836 | 271.311 | 271.311 | 271.5838 | 271.311 | 271.66564 | 271.311 |
| 0.56 | 272.16148 | 272.75116 | 273.046 | 273.046 | 272.6248 | 271.993 | 272.28784 | 273.046 |
| 0.58 | 273.39446 | 273.92632 | 273.963 | 273.963 | 273.7796 | 273.046 | 273.08268 | 273.963 |
| 0.6 | 274.1964 | 274.489 | 274.352 | 274.352 | 274.352 | 274.352 | 274.9 | 274.352 |
| 0.62 | 274.9137 | 275.11576 | 275.037 | 275.037 | 275.0728 | 275.037 | 275.13724 | 275.037 |
| 0.64 | 275.27484 | 276.21628 | 276.687 | 276.687 | 275.8044 | 275.216 | 275.68672 | 276.687 |
| 0.66 | 276.72574 | 276.82408 | 276.836 | 276.836 | 276.7764 | 276.687 | 276.69892 | 276.836 |
| 0.68 | 276.96416 | 277.107 | 277.103 | 277.103 | 277.0496 | 276.836 | 277.124 | 277.103 |
| 0.7 | 277.1205 | 277.4428 | 277.128 | 277.128 | 277.128 | 277.128 | 277.6002 | 277.128 |
| 0.72 | 277.85204 | 278.29324 | 277.915 | 277.915 | 278.0332 | 277.915 | 278.12776 | 278.506 |
| 0.74 | 278.74176 | 279.98792 | 280.19 | 280.19 | 279.1796 | 278.506 | 278.70808 | 280.19 |
| 0.76 | 280.26848 | 280.53628 | 280.408 | 280.408 | 280.3208 | 280.19 | 281.34872 | 280.408 |
| 0.78 | 281.02802 | 281.90144 | 281.477 | 281.477 | 281.2632 | 281.477 | 282.23156 | 281.477 |
| 0.8 | 282.4202 | 284.9294 | 282.656 | 282.656 | 282.656 | 282.656 | 284.1716 | 286.445 |
| 0.82 | 286.46128 | 287.12876 | 287.259 | 287.259 | 286.6078 | 286.445 | 286.57524 | 287.259 |
| 0.84 | 287.48148 | 288.2172 | 288.186 | 288.186 | 287.6298 | 287.259 | 288.5448 | 288.186 |
| 0.86 | 288.3654 | 288.96832 | 288.576 | 288.576 | 288.42 | 288.186 | 289.40968 | 288.576 |
| 0.88 | 289.40968 | 290.31944 | 289.802 | 289.802 | 289.5568 | 289.802 | 290.20856 | 290.726 |
| 0.9 | 290.6336 | 291.094 | 290.726 | 290.726 | 290.726 | 290.726 | 290.818 | 291.186 |
| 0.92 | 291.31968 | 292.3 | 292.3 | 292.3 | 291.4088 | 291.186 | 292.3 | 292.3 |
| 0.94 | 292.3 | 292.4148 | 292.3 | 292.3 | 292.3 | 292.3 | 292.5952 | 292.3 |
| 0.96 | 292.5296 | 293.01628 | 292.71 | 292.71 | 292.546 | 292.71 | 292.99272 | 293.299 |
| 0.98 | 293.16942 | 295.26132 | 293.299 | 293.299 | 293.1812 | 293.299 | 293.91868 | 295.881 |
