| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 264.607797468354 | 1.94358006192638 | 136.144531759648 |
| Geometric Mean | 264.043440600968 | ||
| Harmonic Mean | 263.471742023818 | ||
| Quadratic Mean | 265.163971441651 | ||
| Winsorized Mean ( 1 / 26 ) | 264.583924050633 | 1.93155919924945 | 136.979453776743 |
| Winsorized Mean ( 2 / 26 ) | 264.789569620253 | 1.88082613305244 | 140.783650847365 |
| Winsorized Mean ( 3 / 26 ) | 264.816797468354 | 1.87542257909303 | 141.203801436806 |
| Winsorized Mean ( 4 / 26 ) | 264.806367088608 | 1.85605369003289 | 142.671717154860 |
| Winsorized Mean ( 5 / 26 ) | 264.782506329114 | 1.84977479184619 | 143.143104499140 |
| Winsorized Mean ( 6 / 26 ) | 264.712708860760 | 1.83724870490755 | 144.081042568529 |
| Winsorized Mean ( 7 / 26 ) | 264.875746835443 | 1.75574143544627 | 150.862616492341 |
| Winsorized Mean ( 8 / 26 ) | 264.886278481013 | 1.72158903418932 | 153.861504238579 |
| Winsorized Mean ( 9 / 26 ) | 265.022189873418 | 1.67341908730728 | 158.371678609133 |
| Winsorized Mean ( 10 / 26 ) | 265.009911392405 | 1.62373154109783 | 163.210422834570 |
| Winsorized Mean ( 11 / 26 ) | 264.752873417722 | 1.56335930574095 | 169.348704706269 |
| Winsorized Mean ( 12 / 26 ) | 264.703202531646 | 1.55316819632722 | 170.427905462904 |
| Winsorized Mean ( 13 / 26 ) | 264.667 | 1.49951566582931 | 176.501657189174 |
| Winsorized Mean ( 14 / 26 ) | 264.514063291139 | 1.46692373418509 | 180.318892609698 |
| Winsorized Mean ( 15 / 26 ) | 264.606721518987 | 1.43995929834657 | 183.759861700828 |
| Winsorized Mean ( 16 / 26 ) | 264.293202531646 | 1.38956760177026 | 190.198161064596 |
| Winsorized Mean ( 17 / 26 ) | 264.344417721519 | 1.34489968081147 | 196.553260806800 |
| Winsorized Mean ( 18 / 26 ) | 264.287683544304 | 1.31178372625996 | 201.471994394851 |
| Winsorized Mean ( 19 / 26 ) | 264.304278481013 | 1.29975966231885 | 203.348577543542 |
| Winsorized Mean ( 20 / 26 ) | 264.830101265823 | 1.21778631238300 | 217.468449573552 |
| Winsorized Mean ( 21 / 26 ) | 265.479506329114 | 1.10384755182971 | 240.503777798902 |
| Winsorized Mean ( 22 / 26 ) | 265.80282278481 | 1.04777392252169 | 253.683372979067 |
| Winsorized Mean ( 23 / 26 ) | 265.427253164557 | 0.984706936711054 | 269.549490583554 |
| Winsorized Mean ( 24 / 26 ) | 265.380164556962 | 0.976790066971192 | 271.685977909099 |
| Winsorized Mean ( 25 / 26 ) | 265.26782278481 | 0.935135769164223 | 283.667710649004 |
| Winsorized Mean ( 26 / 26 ) | 265.326405063291 | 0.893547460831191 | 296.935995785250 |
| Trimmed Mean ( 1 / 26 ) | 264.708844155844 | 1.88407080458058 | 140.498352563120 |
| Trimmed Mean ( 2 / 26 ) | 264.840426666667 | 1.82837935594659 | 144.849823317740 |
| Trimmed Mean ( 3 / 26 ) | 264.867945205479 | 1.79479088421769 | 147.575936302423 |
| Trimmed Mean ( 4 / 26 ) | 264.886915492958 | 1.75743588069297 | 150.723516233498 |
| Trimmed Mean ( 5 / 26 ) | 264.909971014493 | 1.71999431477815 | 154.017934093382 |
| Trimmed Mean ( 6 / 26 ) | 264.940029850746 | 1.67724048782195 | 157.961861625935 |
| Trimmed Mean ( 7 / 26 ) | 264.986076923077 | 1.62947075768420 | 162.620946508837 |
| Trimmed Mean ( 8 / 26 ) | 265.005841269841 | 1.59281098765659 | 166.376201145956 |
| Trimmed Mean ( 9 / 26 ) | 265.025196721311 | 1.55634907336138 | 170.286474453263 |
| Trimmed Mean ( 10 / 26 ) | 265.025644067797 | 1.52258254832367 | 174.063235099853 |
| Trimmed Mean ( 11 / 26 ) | 265.027824561404 | 1.49159815473699 | 177.680445446874 |
| Trimmed Mean ( 12 / 26 ) | 265.063727272727 | 1.46538451038253 | 180.883396401900 |
| Trimmed Mean ( 13 / 26 ) | 265.108509433962 | 1.43426476960646 | 184.839309346421 |
| Trimmed Mean ( 14 / 26 ) | 265.161117647059 | 1.40564429150229 | 188.640269270162 |
| Trimmed Mean ( 15 / 26 ) | 265.235632653061 | 1.37527102081447 | 192.860627933527 |
| Trimmed Mean ( 16 / 26 ) | 265.306106382979 | 1.34153162230658 | 197.763587508151 |
| Trimmed Mean ( 17 / 26 ) | 265.417244444444 | 1.30749460595506 | 202.996817910825 |
| Trimmed Mean ( 18 / 26 ) | 265.533186046512 | 1.27208239791409 | 208.738983010789 |
| Trimmed Mean ( 19 / 26 ) | 265.666512195122 | 1.23174476941369 | 215.683085320978 |
| Trimmed Mean ( 20 / 26 ) | 265.811743589744 | 1.17976890662268 | 225.308314278838 |
| Trimmed Mean ( 21 / 26 ) | 265.811743589744 | 1.1312975300483 | 234.961834998787 |
| Trimmed Mean ( 22 / 26 ) | 265.963514285714 | 1.09528579162250 | 242.825677389395 |
| Trimmed Mean ( 23 / 26 ) | 265.981 | 1.05926637616882 | 251.099256980107 |
| Trimmed Mean ( 24 / 26 ) | 266.042354838710 | 1.02414144431007 | 259.771105169885 |
| Trimmed Mean ( 25 / 26 ) | 266.117517241379 | 0.973485573404821 | 273.365650721066 |
| Trimmed Mean ( 26 / 26 ) | 266.216962962963 | 0.910685100239975 | 292.326033326791 |
| Median | 267.14 | ||
| Midrange | 260.7175 | ||
| Midmean - Weighted Average at Xnp | 265.379975 | ||
| Midmean - Weighted Average at X(n+1)p | 265.666512195122 | ||
| Midmean - Empirical Distribution Function | 265.666512195122 | ||
| Midmean - Empirical Distribution Function - Averaging | 265.666512195122 | ||
| Midmean - Empirical Distribution Function - Interpolation | 265.811743589744 | ||
| Midmean - Closest Observation | 265.379975 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 265.666512195122 | ||
| Midmean - MS Excel (old versions) | 265.666512195122 | ||
| Number of observations | 79 | ||
