| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 264.569444444444 | 3.18759002995928 | 82.9998343443884 |
| Geometric Mean | 263.177602060977 | ||
| Harmonic Mean | 261.756688076777 | ||
| Quadratic Mean | 265.929319139086 | ||
| Winsorized Mean ( 1 / 24 ) | 264.652777777778 | 3.13008020380414 | 84.5514365593994 |
| Winsorized Mean ( 2 / 24 ) | 264.458333333333 | 3.01112552979472 | 87.8270702156221 |
| Winsorized Mean ( 3 / 24 ) | 264.458333333333 | 2.97702059181136 | 88.8332227397945 |
| Winsorized Mean ( 4 / 24 ) | 264.458333333333 | 2.97702059181136 | 88.8332227397945 |
| Winsorized Mean ( 5 / 24 ) | 264.388888888889 | 2.90919939857535 | 90.8802913331968 |
| Winsorized Mean ( 6 / 24 ) | 264.305555555556 | 2.89417139217706 | 91.3233944160918 |
| Winsorized Mean ( 7 / 24 ) | 264.402777777778 | 2.8009513615593 | 94.3974898695076 |
| Winsorized Mean ( 8 / 24 ) | 264.513888888889 | 2.73825511987973 | 96.5994318675854 |
| Winsorized Mean ( 9 / 24 ) | 264.638888888889 | 2.58064797242332 | 102.547457738059 |
| Winsorized Mean ( 10 / 24 ) | 264.916666666667 | 2.48286380537804 | 106.698025921857 |
| Winsorized Mean ( 11 / 24 ) | 264.763888888889 | 2.40658761522365 | 110.016309904546 |
| Winsorized Mean ( 12 / 24 ) | 264.763888888889 | 2.24301149561615 | 118.039470331007 |
| Winsorized Mean ( 13 / 24 ) | 264.763888888889 | 2.18558847226374 | 121.140778444287 |
| Winsorized Mean ( 14 / 24 ) | 264.763888888889 | 2.18558847226374 | 121.140778444287 |
| Winsorized Mean ( 15 / 24 ) | 265.388888888889 | 2.08425383941562 | 127.330406628061 |
| Winsorized Mean ( 16 / 24 ) | 264.722222222222 | 1.91793917976302 | 138.024304949509 |
| Winsorized Mean ( 17 / 24 ) | 264.486111111111 | 1.74566230302297 | 151.510467203823 |
| Winsorized Mean ( 18 / 24 ) | 264.736111111111 | 1.70667852470246 | 155.117737335603 |
| Winsorized Mean ( 19 / 24 ) | 265 | 1.59088266953651 | 166.574194989003 |
| Winsorized Mean ( 20 / 24 ) | 265.555555555556 | 1.50869790277912 | 176.016388082985 |
| Winsorized Mean ( 21 / 24 ) | 264.972222222222 | 1.43194225298819 | 185.04393013704 |
| Winsorized Mean ( 22 / 24 ) | 264.972222222222 | 1.34835612866027 | 196.515013051856 |
| Winsorized Mean ( 23 / 24 ) | 264.972222222222 | 1.26218198898827 | 209.93186761809 |
| Winsorized Mean ( 24 / 24 ) | 265.305555555556 | 1.21426041699677 | 218.491479951011 |
| Trimmed Mean ( 1 / 24 ) | 264.614285714286 | 3.02674707738399 | 87.4253047740583 |
| Trimmed Mean ( 2 / 24 ) | 264.573529411765 | 2.90365609022239 | 91.117377950741 |
| Trimmed Mean ( 3 / 24 ) | 264.636363636364 | 2.83350223247877 | 93.3955020761913 |
| Trimmed Mean ( 4 / 24 ) | 264.703125 | 2.76481217317318 | 95.7400027272739 |
| Trimmed Mean ( 5 / 24 ) | 264.774193548387 | 2.68172609856218 | 98.732750406668 |
| Trimmed Mean ( 6 / 24 ) | 264.866666666667 | 2.60285226716201 | 101.760161346176 |
| Trimmed Mean ( 7 / 24 ) | 264.98275862069 | 2.51065381218042 | 105.543327931206 |
| Trimmed Mean ( 8 / 24 ) | 265.089285714286 | 2.42300618071076 | 109.405121548854 |
| Trimmed Mean ( 9 / 24 ) | 265.185185185185 | 2.3307973751412 | 113.774448183905 |
| Trimmed Mean ( 10 / 24 ) | 265.269230769231 | 2.25539664262122 | 117.615334596284 |
| Trimmed Mean ( 11 / 24 ) | 265.32 | 2.18406847466851 | 121.479707746008 |
| Trimmed Mean ( 12 / 24 ) | 265.395833333333 | 2.11121196062153 | 125.707810624189 |
| Trimmed Mean ( 13 / 24 ) | 265.478260869565 | 2.05568356237837 | 129.143544136926 |
| Trimmed Mean ( 14 / 24 ) | 265.568181818182 | 1.99613731835623 | 133.041038497728 |
| Trimmed Mean ( 15 / 24 ) | 265.666666666667 | 1.91717788465878 | 138.57173546207 |
| Trimmed Mean ( 16 / 24 ) | 265.7 | 1.83805917708368 | 144.554649443642 |
| Trimmed Mean ( 17 / 24 ) | 265.815789473684 | 1.77298169793722 | 149.925850776096 |
| Trimmed Mean ( 18 / 24 ) | 265.972222222222 | 1.72630723925475 | 154.070038156732 |
| Trimmed Mean ( 19 / 24 ) | 266.117647058824 | 1.67010236212292 | 159.342117641552 |
| Trimmed Mean ( 20 / 24 ) | 266.25 | 1.62142907894996 | 164.206997059917 |
| Trimmed Mean ( 21 / 24 ) | 266.333333333333 | 1.57373071155469 | 169.23691669601 |
| Trimmed Mean ( 22 / 24 ) | 266.5 | 1.5218861869856 | 175.111649135772 |
| Trimmed Mean ( 23 / 24 ) | 266.692307692308 | 1.46735683958421 | 181.750137729196 |
| Trimmed Mean ( 24 / 24 ) | 266.916666666667 | 1.40897314169208 | 189.440564030992 |
| Median | 269 | ||
| Midrange | 263 | ||
| Midmean - Weighted Average at Xnp | 265.815789473684 | ||
| Midmean - Weighted Average at X(n+1)p | 266.378378378378 | ||
| Midmean - Empirical Distribution Function | 265.815789473684 | ||
| Midmean - Empirical Distribution Function - Averaging | 266.378378378378 | ||
| Midmean - Empirical Distribution Function - Interpolation | 266.378378378378 | ||
| Midmean - Closest Observation | 265.815789473684 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 266.378378378378 | ||
| Midmean - MS Excel (old versions) | 265.815789473684 | ||
| Number of observations | 72 | ||
