| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 7.7892561983471 | 0.0621891902958961 | 125.250966627574 |
| Geometric Mean | 7.75818115708727 | ||
| Harmonic Mean | 7.72583262373508 | ||
| Quadratic Mean | 7.81899044444025 | ||
| Winsorized Mean ( 1 / 40 ) | 7.7892561983471 | 0.0621891902958961 | 125.250966627574 |
| Winsorized Mean ( 2 / 40 ) | 7.78595041322314 | 0.0617837001105009 | 126.019490566248 |
| Winsorized Mean ( 3 / 40 ) | 7.78595041322314 | 0.0617837001105009 | 126.019490566248 |
| Winsorized Mean ( 4 / 40 ) | 7.78595041322314 | 0.0617837001105009 | 126.019490566248 |
| Winsorized Mean ( 5 / 40 ) | 7.79421487603306 | 0.0602142355318931 | 129.44139881847 |
| Winsorized Mean ( 6 / 40 ) | 7.79421487603306 | 0.0602142355318931 | 129.44139881847 |
| Winsorized Mean ( 7 / 40 ) | 7.79421487603306 | 0.0602142355318931 | 129.44139881847 |
| Winsorized Mean ( 8 / 40 ) | 7.79421487603306 | 0.0602142355318931 | 129.44139881847 |
| Winsorized Mean ( 9 / 40 ) | 7.80165289256198 | 0.058915631313346 | 132.420763703074 |
| Winsorized Mean ( 10 / 40 ) | 7.8099173553719 | 0.0575486972933541 | 135.709715817908 |
| Winsorized Mean ( 11 / 40 ) | 7.8099173553719 | 0.0575486972933541 | 135.709715817908 |
| Winsorized Mean ( 12 / 40 ) | 7.8099173553719 | 0.0549029316066554 | 142.249550740296 |
| Winsorized Mean ( 13 / 40 ) | 7.8099173553719 | 0.0549029316066554 | 142.249550740296 |
| Winsorized Mean ( 14 / 40 ) | 7.8099173553719 | 0.0549029316066554 | 142.249550740296 |
| Winsorized Mean ( 15 / 40 ) | 7.82231404958678 | 0.0530539462874783 | 147.440757888221 |
| Winsorized Mean ( 16 / 40 ) | 7.82231404958678 | 0.0530539462874783 | 147.440757888221 |
| Winsorized Mean ( 17 / 40 ) | 7.83636363636364 | 0.0510765643617231 | 153.42385953892 |
| Winsorized Mean ( 18 / 40 ) | 7.83636363636364 | 0.0510765643617231 | 153.42385953892 |
| Winsorized Mean ( 19 / 40 ) | 7.83636363636364 | 0.0510765643617231 | 153.42385953892 |
| Winsorized Mean ( 20 / 40 ) | 7.83636363636364 | 0.0510765643617231 | 153.42385953892 |
| Winsorized Mean ( 21 / 40 ) | 7.85371900826446 | 0.0487734025527831 | 161.024628121138 |
| Winsorized Mean ( 22 / 40 ) | 7.85371900826446 | 0.0487734025527831 | 161.024628121138 |
| Winsorized Mean ( 23 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 24 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 25 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 26 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 27 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 28 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 29 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 30 / 40 ) | 7.85371900826446 | 0.0443508631995847 | 177.081536675435 |
| Winsorized Mean ( 31 / 40 ) | 7.8793388429752 | 0.0412764207960841 | 190.892007858461 |
| Winsorized Mean ( 32 / 40 ) | 7.8793388429752 | 0.0412764207960841 | 190.892007858461 |
| Winsorized Mean ( 33 / 40 ) | 7.8793388429752 | 0.0412764207960841 | 190.892007858461 |
| Winsorized Mean ( 34 / 40 ) | 7.85123966942149 | 0.0384284190651245 | 204.308162043201 |
| Winsorized Mean ( 35 / 40 ) | 7.8801652892562 | 0.0350446357391817 | 224.860813161364 |
| Winsorized Mean ( 36 / 40 ) | 7.8801652892562 | 0.0350446357391817 | 224.860813161364 |
| Winsorized Mean ( 37 / 40 ) | 7.8801652892562 | 0.0350446357391817 | 224.860813161364 |
| Winsorized Mean ( 38 / 40 ) | 7.8801652892562 | 0.0350446357391817 | 224.860813161364 |
| Winsorized Mean ( 39 / 40 ) | 7.91239669421488 | 0.0314386509134663 | 251.677360965439 |
| Winsorized Mean ( 40 / 40 ) | 7.8793388429752 | 0.0281651308212153 | 279.755094801126 |
| Trimmed Mean ( 1 / 40 ) | 7.79327731092437 | 0.061386569488755 | 126.954110252927 |
| Trimmed Mean ( 2 / 40 ) | 7.7974358974359 | 0.0604953218416412 | 128.893204632373 |
| Trimmed Mean ( 3 / 40 ) | 7.80347826086957 | 0.0597340972301691 | 130.636916312655 |
| Trimmed Mean ( 4 / 40 ) | 7.80973451327434 | 0.0588818671228164 | 132.633948189596 |
| Trimmed Mean ( 5 / 40 ) | 7.81621621621622 | 0.0579267879388989 | 134.932670951145 |
| Trimmed Mean ( 6 / 40 ) | 7.82110091743119 | 0.057278186776646 | 136.545888715529 |
| Trimmed Mean ( 7 / 40 ) | 7.82616822429907 | 0.0565469743165114 | 138.401184482365 |
| Trimmed Mean ( 8 / 40 ) | 7.83142857142857 | 0.0557222686119018 | 140.5439650344 |
| Trimmed Mean ( 9 / 40 ) | 7.8368932038835 | 0.0547911996512886 | 143.031969618486 |
| Trimmed Mean ( 10 / 40 ) | 7.84158415841584 | 0.0539759265505965 | 145.279287629555 |
| Trimmed Mean ( 11 / 40 ) | 7.84545454545455 | 0.053283695346715 | 147.239310156784 |
| Trimmed Mean ( 12 / 40 ) | 7.84948453608247 | 0.0524961893425621 | 149.524844267475 |
| Trimmed Mean ( 13 / 40 ) | 7.85368421052632 | 0.0519886826842824 | 151.065266612356 |
| Trimmed Mean ( 14 / 40 ) | 7.85806451612903 | 0.0514020940266571 | 152.874404534061 |
| Trimmed Mean ( 15 / 40 ) | 7.86263736263736 | 0.0507248641963399 | 155.005587244228 |
| Trimmed Mean ( 16 / 40 ) | 7.86629213483146 | 0.0502024456281748 | 156.691412866482 |
| Trimmed Mean ( 17 / 40 ) | 7.87011494252874 | 0.0495937773247987 | 158.691581223707 |
| Trimmed Mean ( 18 / 40 ) | 7.87294117647059 | 0.0491492962325158 | 160.184209743823 |
| Trimmed Mean ( 19 / 40 ) | 7.87590361445783 | 0.0486246444001173 | 161.973495366864 |
| Trimmed Mean ( 20 / 40 ) | 7.87901234567901 | 0.0480070741116501 | 164.121902687816 |
| Trimmed Mean ( 21 / 40 ) | 7.88227848101266 | 0.047281141151325 | 166.710834152355 |
| Trimmed Mean ( 22 / 40 ) | 7.88441558441558 | 0.0467342560352314 | 168.707416214603 |
| Trimmed Mean ( 23 / 40 ) | 7.88666666666667 | 0.0460838770474417 | 171.137221344194 |
| Trimmed Mean ( 24 / 40 ) | 7.88904109589041 | 0.0458540486119615 | 172.046773070164 |
| Trimmed Mean ( 25 / 40 ) | 7.89154929577465 | 0.0455569813176158 | 173.223709463014 |
| Trimmed Mean ( 26 / 40 ) | 7.89420289855072 | 0.0451805159276019 | 174.725824539068 |
| Trimmed Mean ( 27 / 40 ) | 7.89701492537313 | 0.0447097352013154 | 176.628532685669 |
| Trimmed Mean ( 28 / 40 ) | 7.9 | 0.0441261304060914 | 179.03224069948 |
| Trimmed Mean ( 29 / 40 ) | 7.9031746031746 | 0.043406428600753 | 182.073827724161 |
| Trimmed Mean ( 30 / 40 ) | 7.90655737704918 | 0.0425208950537202 | 185.945224508096 |
| Trimmed Mean ( 31 / 40 ) | 7.90655737704918 | 0.0414307894818673 | 190.837719385231 |
| Trimmed Mean ( 32 / 40 ) | 7.91228070175439 | 0.0405993764720102 | 194.886754165036 |
| Trimmed Mean ( 33 / 40 ) | 7.91454545454545 | 0.0395614155645275 | 200.057185558395 |
| Trimmed Mean ( 34 / 40 ) | 7.91698113207547 | 0.0382619351648451 | 206.915334991983 |
| Trimmed Mean ( 35 / 40 ) | 7.92156862745098 | 0.0370811220392238 | 213.628072502004 |
| Trimmed Mean ( 36 / 40 ) | 7.92448979591837 | 0.0362496319761869 | 218.608834460005 |
| Trimmed Mean ( 37 / 40 ) | 7.92765957446808 | 0.0351686997720891 | 225.418045757828 |
| Trimmed Mean ( 38 / 40 ) | 7.93111111111111 | 0.0337582346440846 | 234.938562242054 |
| Trimmed Mean ( 39 / 40 ) | 7.93488372093023 | 0.0318988783151632 | 248.751183114749 |
| Trimmed Mean ( 40 / 40 ) | 7.93658536585366 | 0.030394980643267 | 261.114999841651 |
| Median | 8 | ||
| Midrange | 7.55 | ||
| Midmean - Weighted Average at Xnp | 7.88666666666667 | ||
| Midmean - Weighted Average at X(n+1)p | 7.88666666666667 | ||
| Midmean - Empirical Distribution Function | 7.88666666666667 | ||
| Midmean - Empirical Distribution Function - Averaging | 7.88666666666667 | ||
| Midmean - Empirical Distribution Function - Interpolation | 7.88666666666667 | ||
| Midmean - Closest Observation | 7.88666666666667 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 7.88666666666667 | ||
| Midmean - MS Excel (old versions) | 7.88666666666667 | ||
| Number of observations | 121 | ||
