| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 83.36125 | 1.13046211810688 | 73.7408610733464 |
| Geometric Mean | 82.7190524039892 | ||
| Harmonic Mean | 82.0408445607866 | ||
| Quadratic Mean | 83.9646093601346 | ||
| Winsorized Mean ( 1 / 26 ) | 83.3525 | 1.12604659474833 | 74.022247737119 |
| Winsorized Mean ( 2 / 26 ) | 83.3375 | 1.12364035278423 | 74.1674146834448 |
| Winsorized Mean ( 3 / 26 ) | 83.3375 | 1.11946299145640 | 74.4441760344214 |
| Winsorized Mean ( 4 / 26 ) | 83.3775 | 1.11103779601651 | 75.0447017184655 |
| Winsorized Mean ( 5 / 26 ) | 83.39625 | 1.10493204406139 | 75.4763611465746 |
| Winsorized Mean ( 6 / 26 ) | 83.31375 | 1.09258105708339 | 76.254067796492 |
| Winsorized Mean ( 7 / 26 ) | 83.2875 | 1.08275956486953 | 76.9215093565448 |
| Winsorized Mean ( 8 / 26 ) | 83.2675 | 1.07654036681975 | 77.3473086252991 |
| Winsorized Mean ( 9 / 26 ) | 83.25625 | 1.07115790263314 | 77.7254686683805 |
| Winsorized Mean ( 10 / 26 ) | 83.21875 | 1.06186499080746 | 78.3703679096896 |
| Winsorized Mean ( 11 / 26 ) | 83.19125 | 1.03983809862919 | 80.0040411191614 |
| Winsorized Mean ( 12 / 26 ) | 83.37125 | 1.00375591135923 | 83.0592866816624 |
| Winsorized Mean ( 13 / 26 ) | 83.745 | 0.910961552079498 | 91.930334281212 |
| Winsorized Mean ( 14 / 26 ) | 84.34 | 0.79013017674465 | 106.741904666244 |
| Winsorized Mean ( 15 / 26 ) | 84.47125 | 0.729893337426084 | 115.730950905624 |
| Winsorized Mean ( 16 / 26 ) | 84.69125 | 0.685150343267627 | 123.609731546057 |
| Winsorized Mean ( 17 / 26 ) | 84.60625 | 0.673507124914152 | 125.620423111017 |
| Winsorized Mean ( 18 / 26 ) | 84.47125 | 0.655606767343105 | 128.84438387103 |
| Winsorized Mean ( 19 / 26 ) | 84.37625 | 0.64343137623038 | 131.134808026193 |
| Winsorized Mean ( 20 / 26 ) | 84.35125 | 0.619789658455067 | 136.096575425702 |
| Winsorized Mean ( 21 / 26 ) | 84.35125 | 0.584472048226627 | 144.320417470663 |
| Winsorized Mean ( 22 / 26 ) | 84.54375 | 0.549487228603845 | 153.85935395589 |
| Winsorized Mean ( 23 / 26 ) | 84.54375 | 0.526971415379034 | 160.433274998778 |
| Winsorized Mean ( 24 / 26 ) | 84.45375 | 0.516377179602201 | 163.550507915668 |
| Winsorized Mean ( 25 / 26 ) | 84.36 | 0.505594023358362 | 166.853238176445 |
| Winsorized Mean ( 26 / 26 ) | 84.3275 | 0.501913979089109 | 168.011857635526 |
| Trimmed Mean ( 1 / 26 ) | 83.4128205128205 | 1.11232815421464 | 74.9893996630109 |
| Trimmed Mean ( 2 / 26 ) | 83.4763157894737 | 1.09607732538894 | 76.159148497897 |
| Trimmed Mean ( 3 / 26 ) | 83.5513513513514 | 1.07828906402807 | 77.4851142783883 |
| Trimmed Mean ( 4 / 26 ) | 83.6305555555556 | 1.05898539834135 | 78.9723405880222 |
| Trimmed Mean ( 5 / 26 ) | 83.7028571428571 | 1.03899730973767 | 80.5611875587923 |
| Trimmed Mean ( 6 / 26 ) | 83.775 | 1.01695757027351 | 82.3780681208444 |
| Trimmed Mean ( 7 / 26 ) | 83.8681818181818 | 0.99372426817993 | 84.3978400283931 |
| Trimmed Mean ( 8 / 26 ) | 83.971875 | 0.968052344153882 | 86.743114158145 |
| Trimmed Mean ( 9 / 26 ) | 84.0854838709677 | 0.938268730903797 | 89.617698108698 |
| Trimmed Mean ( 10 / 26 ) | 84.2083333333333 | 0.903021580870519 | 93.2517396230508 |
| Trimmed Mean ( 11 / 26 ) | 84.3448275862069 | 0.861529655865561 | 97.901246941369 |
| Trimmed Mean ( 12 / 26 ) | 84.4946428571429 | 0.814783931373065 | 103.701901330766 |
| Trimmed Mean ( 13 / 26 ) | 84.6333333333333 | 0.765028785489496 | 110.627645571770 |
| Trimmed Mean ( 14 / 26 ) | 84.7384615384615 | 0.725277051376263 | 116.835988919909 |
| Trimmed Mean ( 15 / 26 ) | 84.784 | 0.703294637359603 | 120.552604123795 |
| Trimmed Mean ( 16 / 26 ) | 84.81875 | 0.687906270997223 | 123.299864496136 |
| Trimmed Mean ( 17 / 26 ) | 84.8326086956522 | 0.677014291715268 | 125.304014603181 |
| Trimmed Mean ( 18 / 26 ) | 84.8568181818182 | 0.664601787711332 | 127.680695043023 |
| Trimmed Mean ( 19 / 26 ) | 84.897619047619 | 0.651305203422396 | 130.349978169236 |
| Trimmed Mean ( 20 / 26 ) | 84.9525 | 0.635458521109979 | 133.686931841925 |
| Trimmed Mean ( 21 / 26 ) | 85.0157894736842 | 0.618842657654588 | 137.378683292283 |
| Trimmed Mean ( 22 / 26 ) | 85.0861111111111 | 0.603838945964186 | 140.908617570616 |
| Trimmed Mean ( 23 / 26 ) | 85.1441176470588 | 0.591369768240766 | 143.977799034857 |
| Trimmed Mean ( 24 / 26 ) | 85.209375 | 0.578292804766197 | 147.346420874889 |
| Trimmed Mean ( 25 / 26 ) | 85.2933333333333 | 0.560417195444779 | 152.196138924038 |
| Trimmed Mean ( 26 / 26 ) | 85.4 | 0.535066627903756 | 159.606291154008 |
| Median | 85.95 | ||
| Midrange | 81.35 | ||
| Midmean - Weighted Average at Xnp | 84.2113636363637 | ||
| Midmean - Weighted Average at X(n+1)p | 84.9525 | ||
| Midmean - Empirical Distribution Function | 84.2113636363637 | ||
| Midmean - Empirical Distribution Function - Averaging | 84.9525 | ||
| Midmean - Empirical Distribution Function - Interpolation | 84.9525 | ||
| Midmean - Closest Observation | 84.2113636363637 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 84.9525 | ||
| Midmean - MS Excel (old versions) | 84.3577777777778 | ||
| Number of observations | 80 | ||
