| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 7.81785714285714 | 0.0657100917866474 | 118.974984363753 |
| Geometric Mean | 7.79465643752329 | ||
| Harmonic Mean | 7.77120183245314 | ||
| Quadratic Mean | 7.84074416414788 | ||
| Winsorized Mean ( 1 / 28 ) | 7.8175 | 0.0655340992029926 | 119.289043338876 |
| Winsorized Mean ( 2 / 28 ) | 7.81535714285714 | 0.0649922645179906 | 120.250574446344 |
| Winsorized Mean ( 3 / 28 ) | 7.81571428571429 | 0.0649273139900216 | 120.376368671519 |
| Winsorized Mean ( 4 / 28 ) | 7.81619047619048 | 0.0648414600287982 | 120.543098084452 |
| Winsorized Mean ( 5 / 28 ) | 7.80964285714286 | 0.063355322698155 | 123.267351890077 |
| Winsorized Mean ( 6 / 28 ) | 7.78107142857143 | 0.0587171663007671 | 132.517829431932 |
| Winsorized Mean ( 7 / 28 ) | 7.78107142857143 | 0.0584618331877908 | 133.096603446852 |
| Winsorized Mean ( 8 / 28 ) | 7.78107142857143 | 0.0581725966406696 | 133.758365242571 |
| Winsorized Mean ( 9 / 28 ) | 7.78107142857143 | 0.0581725966406696 | 133.758365242571 |
| Winsorized Mean ( 10 / 28 ) | 7.78107142857143 | 0.0578139779697309 | 134.588065063526 |
| Winsorized Mean ( 11 / 28 ) | 7.78238095238095 | 0.0575742228548373 | 135.171272254995 |
| Winsorized Mean ( 12 / 28 ) | 7.78238095238095 | 0.0575742228548373 | 135.171272254995 |
| Winsorized Mean ( 13 / 28 ) | 7.78083333333333 | 0.057394720984949 | 135.567055642169 |
| Winsorized Mean ( 14 / 28 ) | 7.81916666666667 | 0.0507768701588123 | 153.990717470593 |
| Winsorized Mean ( 15 / 28 ) | 7.81738095238095 | 0.0505617097236476 | 154.610692460915 |
| Winsorized Mean ( 16 / 28 ) | 7.83071428571429 | 0.0484557234458541 | 161.605559237281 |
| Winsorized Mean ( 17 / 28 ) | 7.83678571428571 | 0.0475278583989415 | 164.888256662123 |
| Winsorized Mean ( 18 / 28 ) | 7.83678571428571 | 0.0469430266842951 | 166.942488966259 |
| Winsorized Mean ( 19 / 28 ) | 7.84809523809524 | 0.0452659877172503 | 173.377311174952 |
| Winsorized Mean ( 20 / 28 ) | 7.85047619047619 | 0.044919736145791 | 174.766747627296 |
| Winsorized Mean ( 21 / 28 ) | 7.85297619047619 | 0.0438909289920871 | 178.920254613247 |
| Winsorized Mean ( 22 / 28 ) | 7.87130952380952 | 0.0413133429448105 | 190.527054039771 |
| Winsorized Mean ( 23 / 28 ) | 7.87678571428571 | 0.0405654810574441 | 194.174591523555 |
| Winsorized Mean ( 24 / 28 ) | 7.87964285714286 | 0.03943536016498 | 199.811611309696 |
| Winsorized Mean ( 25 / 28 ) | 7.88857142857143 | 0.0374798254613517 | 210.475137796624 |
| Winsorized Mean ( 26 / 28 ) | 7.88857142857143 | 0.036685363794409 | 215.033207051736 |
| Winsorized Mean ( 27 / 28 ) | 7.92714285714286 | 0.0318309916873582 | 249.038513628563 |
| Winsorized Mean ( 28 / 28 ) | 7.94047619047619 | 0.0294381820482114 | 269.733918265467 |
| Trimmed Mean ( 1 / 28 ) | 7.81524390243902 | 0.0644026650876587 | 121.349697125137 |
| Trimmed Mean ( 2 / 28 ) | 7.812875 | 0.0630882929996334 | 123.840329616232 |
| Trimmed Mean ( 3 / 28 ) | 7.81153846153846 | 0.0618916148772227 | 126.213195067451 |
| Trimmed Mean ( 4 / 28 ) | 7.81 | 0.0605205489243551 | 129.047078038928 |
| Trimmed Mean ( 5 / 28 ) | 7.80824324324324 | 0.0589424125824576 | 132.472406559875 |
| Trimmed Mean ( 6 / 28 ) | 7.80791666666667 | 0.0575384941230372 | 135.699009605129 |
| Trimmed Mean ( 7 / 28 ) | 7.81328571428571 | 0.0570614870965671 | 136.927481421278 |
| Trimmed Mean ( 8 / 28 ) | 7.81897058823529 | 0.0565204632098168 | 138.338756340504 |
| Trimmed Mean ( 9 / 28 ) | 7.825 | 0.0559033673421063 | 139.973679082945 |
| Trimmed Mean ( 10 / 28 ) | 7.83140625 | 0.0551301072875674 | 142.053165417403 |
| Trimmed Mean ( 11 / 28 ) | 7.83822580645161 | 0.0542374298243156 | 144.516910772523 |
| Trimmed Mean ( 12 / 28 ) | 7.84533333333333 | 0.0531735601148908 | 147.541998624544 |
| Trimmed Mean ( 13 / 28 ) | 7.85293103448276 | 0.0518449737965669 | 151.469476391225 |
| Trimmed Mean ( 14 / 28 ) | 7.86125 | 0.0502125757130647 | 156.559385539639 |
| Trimmed Mean ( 15 / 28 ) | 7.86592592592593 | 0.0495419399077146 | 158.773070666558 |
| Trimmed Mean ( 16 / 28 ) | 7.87115384615385 | 0.0487008086860811 | 161.622651830902 |
| Trimmed Mean ( 17 / 28 ) | 7.8754 | 0.0480239821041827 | 163.988900023226 |
| Trimmed Mean ( 18 / 28 ) | 7.879375 | 0.0473044746301601 | 166.56722353653 |
| Trimmed Mean ( 19 / 28 ) | 7.88369565217391 | 0.0464480996482372 | 169.731285281401 |
| Trimmed Mean ( 20 / 28 ) | 7.88727272727273 | 0.0456505288697179 | 172.775056994021 |
| Trimmed Mean ( 21 / 28 ) | 7.89095238095238 | 0.0446327243630293 | 176.797461807837 |
| Trimmed Mean ( 22 / 28 ) | 7.89475 | 0.0434696880832067 | 181.615059783461 |
| Trimmed Mean ( 23 / 28 ) | 7.89710526315789 | 0.0424915821213057 | 185.851052582912 |
| Trimmed Mean ( 24 / 28 ) | 7.89916666666667 | 0.0412933274136256 | 191.29402161135 |
| Trimmed Mean ( 25 / 28 ) | 7.90117647058824 | 0.0398834413745756 | 198.106687845272 |
| Trimmed Mean ( 26 / 28 ) | 7.9025 | 0.0384136022615645 | 205.721399055225 |
| Trimmed Mean ( 27 / 28 ) | 7.904 | 0.0364915357844534 | 216.598173524047 |
| Trimmed Mean ( 28 / 28 ) | 7.90142857142857 | 0.0352230770227541 | 224.325335527167 |
| Median | 7.94 | ||
| Midrange | 7.925 | ||
| Midmean - Weighted Average at Xnp | 7.87744186046512 | ||
| Midmean - Weighted Average at X(n+1)p | 7.89095238095238 | ||
| Midmean - Empirical Distribution Function | 7.87744186046512 | ||
| Midmean - Empirical Distribution Function - Averaging | 7.89095238095238 | ||
| Midmean - Empirical Distribution Function - Interpolation | 7.89095238095238 | ||
| Midmean - Closest Observation | 7.87744186046512 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 7.89095238095238 | ||
| Midmean - MS Excel (old versions) | 7.90565217391304 | ||
| Number of observations | 84 | ||
