| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 555.67529113924 | 4.47955058425736 | 124.047107112055 |
| Geometric Mean | 554.260489901923 | ||
| Harmonic Mean | 552.840632854515 | ||
| Quadratic Mean | 557.081866794064 | ||
| Winsorized Mean ( 1 / 26 ) | 555.771126582279 | 4.45324908298657 | 124.801266721319 |
| Winsorized Mean ( 2 / 26 ) | 556.030367088608 | 4.37353515385716 | 127.135223001060 |
| Winsorized Mean ( 3 / 26 ) | 555.928025316456 | 4.31808095159219 | 128.74423419771 |
| Winsorized Mean ( 4 / 26 ) | 556.192379746835 | 4.25484599134099 | 130.719744234865 |
| Winsorized Mean ( 5 / 26 ) | 556.309215189873 | 4.22688113457503 | 131.612221275724 |
| Winsorized Mean ( 6 / 26 ) | 555.857696202532 | 4.11659670182821 | 135.028455897968 |
| Winsorized Mean ( 7 / 26 ) | 556.19546835443 | 4.04646188735959 | 137.452293840178 |
| Winsorized Mean ( 8 / 26 ) | 556.195873417721 | 4.01955608662417 | 138.372462389210 |
| Winsorized Mean ( 9 / 26 ) | 556.19917721519 | 3.99782694124105 | 139.125376208138 |
| Winsorized Mean ( 10 / 26 ) | 554.673101265823 | 3.68757836409815 | 150.416627526091 |
| Winsorized Mean ( 11 / 26 ) | 554.697050632911 | 3.660577651711 | 151.532655064328 |
| Winsorized Mean ( 12 / 26 ) | 554.537101265823 | 3.63329343411484 | 152.626566315562 |
| Winsorized Mean ( 13 / 26 ) | 554.71070886076 | 3.60366751004189 | 153.929491917614 |
| Winsorized Mean ( 14 / 26 ) | 555.062126582279 | 3.48484353921612 | 159.278923238871 |
| Winsorized Mean ( 15 / 26 ) | 555.29870886076 | 3.41433599745576 | 162.637393998291 |
| Winsorized Mean ( 16 / 26 ) | 555.43217721519 | 3.38763127814263 | 163.958864354246 |
| Winsorized Mean ( 17 / 26 ) | 554.903670886076 | 3.30741335029236 | 167.775724445517 |
| Winsorized Mean ( 18 / 26 ) | 554.936253164557 | 3.25108265903040 | 170.692754188557 |
| Winsorized Mean ( 19 / 26 ) | 556.128924050633 | 3.03509454707685 | 183.232817108202 |
| Winsorized Mean ( 20 / 26 ) | 556.272721518987 | 2.89310938938719 | 192.275039291485 |
| Winsorized Mean ( 21 / 26 ) | 556.298240506329 | 2.81332575580024 | 197.736874003804 |
| Winsorized Mean ( 22 / 26 ) | 556.022544303797 | 2.68914675042273 | 206.765415169846 |
| Winsorized Mean ( 23 / 26 ) | 554.720569620253 | 2.50513235137735 | 221.433637753814 |
| Winsorized Mean ( 24 / 26 ) | 555.695455696203 | 2.36923693392496 | 234.546172963637 |
| Winsorized Mean ( 25 / 26 ) | 555.455898734177 | 2.25934723302443 | 245.847955823340 |
| Winsorized Mean ( 26 / 26 ) | 554.522860759494 | 2.06259722292932 | 268.846895843268 |
| Trimmed Mean ( 1 / 26 ) | 555.845545454545 | 4.35200158059879 | 127.721816079411 |
| Trimmed Mean ( 2 / 26 ) | 555.923933333333 | 4.23351372519109 | 131.315018544847 |
| Trimmed Mean ( 3 / 26 ) | 555.866342465753 | 4.14428908263696 | 134.128274206215 |
| Trimmed Mean ( 4 / 26 ) | 555.843464788732 | 4.06349670143682 | 136.789446535589 |
| Trimmed Mean ( 5 / 26 ) | 555.743594202899 | 3.98978259077099 | 139.291698622482 |
| Trimmed Mean ( 6 / 26 ) | 555.610208955224 | 3.90993734951486 | 142.102074608475 |
| Trimmed Mean ( 7 / 26 ) | 555.560076923077 | 3.84382278600927 | 144.53321806229 |
| Trimmed Mean ( 8 / 26 ) | 555.446253968254 | 3.78050500497773 | 146.923824525270 |
| Trimmed Mean ( 9 / 26 ) | 555.324901639344 | 3.709106089243 | 149.719336216852 |
| Trimmed Mean ( 10 / 26 ) | 555.194830508475 | 3.62618253229770 | 153.107248618475 |
| Trimmed Mean ( 11 / 26 ) | 555.267140350877 | 3.58894053587884 | 154.716171750365 |
| Trimmed Mean ( 12 / 26 ) | 555.341581818182 | 3.54591068533093 | 156.614655895190 |
| Trimmed Mean ( 13 / 26 ) | 555.441509433962 | 3.49537163699557 | 158.907712002661 |
| Trimmed Mean ( 14 / 26 ) | 555.528588235294 | 3.4358382051405 | 161.686480872162 |
| Trimmed Mean ( 15 / 26 ) | 555.582306122449 | 3.38227547424466 | 164.262878749261 |
| Trimmed Mean ( 16 / 26 ) | 555.614085106383 | 3.32558608841809 | 167.072531076974 |
| Trimmed Mean ( 17 / 26 ) | 555.634044444444 | 3.25554794391153 | 170.672972420382 |
| Trimmed Mean ( 18 / 26 ) | 555.712976744186 | 3.17902793313536 | 174.805943336303 |
| Trimmed Mean ( 19 / 26 ) | 555.79612195122 | 3.08858883302816 | 179.951476871170 |
| Trimmed Mean ( 20 / 26 ) | 555.760641025641 | 3.01592070581462 | 184.275614393358 |
| Trimmed Mean ( 21 / 26 ) | 555.760641025641 | 2.9477393825943 | 188.537916312166 |
| Trimmed Mean ( 22 / 26 ) | 555.642314285714 | 2.8698991461129 | 193.610397437937 |
| Trimmed Mean ( 23 / 26 ) | 555.600939393939 | 2.79011314019924 | 199.132046435315 |
| Trimmed Mean ( 24 / 26 ) | 555.698483870968 | 2.72262547342445 | 204.103902389492 |
| Trimmed Mean ( 25 / 26 ) | 555.698827586207 | 2.65871378773571 | 209.010398242026 |
| Trimmed Mean ( 26 / 26 ) | 555.727259259259 | 2.59053261559424 | 214.522394319201 |
| Median | 557.274 | ||
| Midrange | 549.1205 | ||
| Midmean - Weighted Average at Xnp | 554.95655 | ||
| Midmean - Weighted Average at X(n+1)p | 555.79612195122 | ||
| Midmean - Empirical Distribution Function | 555.79612195122 | ||
| Midmean - Empirical Distribution Function - Averaging | 555.79612195122 | ||
| Midmean - Empirical Distribution Function - Interpolation | 555.760641025641 | ||
| Midmean - Closest Observation | 554.95655 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 555.79612195122 | ||
| Midmean - MS Excel (old versions) | 555.79612195122 | ||
| Number of observations | 79 | ||
