| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 260.575557377049 | 9.95065790855259 | 26.1867667215335 |
| Geometric Mean | 237.029426519333 | ||
| Harmonic Mean | 210.634757350712 | ||
| Quadratic Mean | 282.631399233591 | ||
| Winsorized Mean ( 1 / 40 ) | 260.513491803279 | 9.92334559040333 | 26.2525868347482 |
| Winsorized Mean ( 2 / 40 ) | 259.808163934426 | 9.72106237747866 | 26.7263138375018 |
| Winsorized Mean ( 3 / 40 ) | 258.758114754098 | 9.40581924238412 | 27.5104281813213 |
| Winsorized Mean ( 4 / 40 ) | 257.810147540984 | 9.18620165674733 | 28.0649344717596 |
| Winsorized Mean ( 5 / 40 ) | 257.236786885246 | 8.90265459715245 | 28.8943914512335 |
| Winsorized Mean ( 6 / 40 ) | 256.908704918033 | 8.82048093757656 | 29.1263828737006 |
| Winsorized Mean ( 7 / 40 ) | 257.837696721311 | 8.65689621431511 | 29.784080845852 |
| Winsorized Mean ( 8 / 40 ) | 258.071270491803 | 8.58627718053036 | 30.0562473195004 |
| Winsorized Mean ( 9 / 40 ) | 259.546532786885 | 8.32755125343772 | 31.1672092897346 |
| Winsorized Mean ( 10 / 40 ) | 259.120057377049 | 8.14071900781946 | 31.8301193209291 |
| Winsorized Mean ( 11 / 40 ) | 258.727934426230 | 8.0652638667925 | 32.079289493739 |
| Winsorized Mean ( 12 / 40 ) | 257.301803278689 | 7.81314107339803 | 32.9319285114079 |
| Winsorized Mean ( 13 / 40 ) | 257.318852459016 | 7.73232831241455 | 33.2783143785917 |
| Winsorized Mean ( 14 / 40 ) | 258.377 | 7.58797730745683 | 34.0508398392400 |
| Winsorized Mean ( 15 / 40 ) | 258.992245901639 | 7.47806570702906 | 34.6335878886699 |
| Winsorized Mean ( 16 / 40 ) | 259.171524590164 | 7.44029341367594 | 34.8335085970915 |
| Winsorized Mean ( 17 / 40 ) | 259.539672131148 | 7.0610052630399 | 36.7567594786653 |
| Winsorized Mean ( 18 / 40 ) | 259.163295081967 | 6.94936679016649 | 37.2930804931306 |
| Winsorized Mean ( 19 / 40 ) | 258.922836065574 | 6.90979900397619 | 37.4718332496472 |
| Winsorized Mean ( 20 / 40 ) | 259.989229508197 | 6.67713501037131 | 38.9372431595836 |
| Winsorized Mean ( 21 / 40 ) | 259.850836065574 | 6.55411111608045 | 39.6469988780068 |
| Winsorized Mean ( 22 / 40 ) | 259.860032786885 | 6.53636234497244 | 39.7560629402318 |
| Winsorized Mean ( 23 / 40 ) | 257.561729508197 | 6.14449867670931 | 41.9174521893028 |
| Winsorized Mean ( 24 / 40 ) | 256.190385245902 | 5.79018352633039 | 44.2456416244661 |
| Winsorized Mean ( 25 / 40 ) | 255.296942622951 | 5.55127943909874 | 45.9888473321744 |
| Winsorized Mean ( 26 / 40 ) | 255.074024590164 | 5.508618055586 | 46.3045399075194 |
| Winsorized Mean ( 27 / 40 ) | 251.355549180328 | 4.9232505344783 | 51.0547954892902 |
| Winsorized Mean ( 28 / 40 ) | 250.079254098361 | 4.70427273910321 | 53.1600245070047 |
| Winsorized Mean ( 29 / 40 ) | 248.276737704918 | 4.44632651949054 | 55.8386201770368 |
| Winsorized Mean ( 30 / 40 ) | 248.817967213115 | 4.27776977310222 | 58.1653479291086 |
| Winsorized Mean ( 31 / 40 ) | 247.642254098361 | 4.08898272201407 | 60.563291883117 |
| Winsorized Mean ( 32 / 40 ) | 247.810909836066 | 4.05133749547431 | 61.1676786031506 |
| Winsorized Mean ( 33 / 40 ) | 247.928573770492 | 4.03887416906895 | 61.3855652323144 |
| Winsorized Mean ( 34 / 40 ) | 244.453606557377 | 3.5959463640358 | 67.9803261256161 |
| Winsorized Mean ( 35 / 40 ) | 244.829713114754 | 3.45751726854774 | 70.8108431856335 |
| Winsorized Mean ( 36 / 40 ) | 244.048336065574 | 3.28367853001353 | 74.3216285744536 |
| Winsorized Mean ( 37 / 40 ) | 243.969483606557 | 3.12003391926997 | 78.1944972135564 |
| Winsorized Mean ( 38 / 40 ) | 241.413516393443 | 2.82628993075572 | 85.4171094643822 |
| Winsorized Mean ( 39 / 40 ) | 240.601868852459 | 2.69564718670222 | 89.2556971251142 |
| Winsorized Mean ( 40 / 40 ) | 240.436295081967 | 2.63868915838049 | 91.1195978951671 |
| Trimmed Mean ( 1 / 40 ) | 259.327733333333 | 9.53432347550349 | 27.1993848330847 |
| Trimmed Mean ( 2 / 40 ) | 258.101779661017 | 9.09570041045247 | 28.3762402029442 |
| Trimmed Mean ( 3 / 40 ) | 257.204456896552 | 8.72503337686998 | 29.4789080782659 |
| Trimmed Mean ( 4 / 40 ) | 256.650228070175 | 8.44431467224027 | 30.3932572425189 |
| Trimmed Mean ( 5 / 40 ) | 256.334357142857 | 8.20394531104661 | 31.2452542556205 |
| Trimmed Mean ( 6 / 40 ) | 256.134181818182 | 8.01403744082528 | 31.9606919370476 |
| Trimmed Mean ( 7 / 40 ) | 255.988361111111 | 7.82160504761317 | 32.7283670746362 |
| Trimmed Mean ( 8 / 40 ) | 255.684292452830 | 7.64116334389942 | 33.4614352482027 |
| Trimmed Mean ( 9 / 40 ) | 255.334278846154 | 7.45251221026243 | 34.2615042608783 |
| Trimmed Mean ( 10 / 40 ) | 254.774480392157 | 7.28693268531717 | 34.9631993864189 |
| Trimmed Mean ( 11 / 40 ) | 254.24432 | 7.13254519928011 | 35.645665452728 |
| Trimmed Mean ( 12 / 40 ) | 253.736897959184 | 6.97058318138407 | 36.4011003608455 |
| Trimmed Mean ( 13 / 40 ) | 253.359364583333 | 6.82760219523881 | 37.1081028651628 |
| Trimmed Mean ( 14 / 40 ) | 252.964063829787 | 6.6774213811366 | 37.8834956476461 |
| Trimmed Mean ( 15 / 40 ) | 252.451347826087 | 6.52679380017066 | 38.6792283555037 |
| Trimmed Mean ( 16 / 40 ) | 251.860244444444 | 6.36980907690588 | 39.5396850052506 |
| Trimmed Mean ( 17 / 40 ) | 251.226738636364 | 6.19472975943655 | 40.5549149668176 |
| Trimmed Mean ( 18 / 40 ) | 250.533046511628 | 6.04641416045088 | 41.4349794544914 |
| Trimmed Mean ( 19 / 40 ) | 249.836690476190 | 5.89084244070485 | 42.4110291509167 |
| Trimmed Mean ( 20 / 40 ) | 249.125195121951 | 5.71596482186142 | 43.5841022270012 |
| Trimmed Mean ( 21 / 40 ) | 248.2968125 | 5.54294445675424 | 44.7951110528346 |
| Trimmed Mean ( 22 / 40 ) | 247.436256410256 | 5.35757828681758 | 46.1843473233191 |
| Trimmed Mean ( 23 / 40 ) | 246.529736842105 | 5.14089152621798 | 47.9546661478522 |
| Trimmed Mean ( 24 / 40 ) | 245.738959459459 | 4.94826635239817 | 49.661627317285 |
| Trimmed Mean ( 25 / 40 ) | 245.001069444444 | 4.77517131665599 | 51.3072836967903 |
| Trimmed Mean ( 26 / 40 ) | 244.2833 | 4.60618339811165 | 53.0337763147135 |
| Trimmed Mean ( 27 / 40 ) | 243.538691176471 | 4.41001742470947 | 55.2239748106017 |
| Trimmed Mean ( 28 / 40 ) | 243.003530303030 | 4.27332048483024 | 56.8652716700427 |
| Trimmed Mean ( 29 / 40 ) | 242.5218125 | 4.14393750436907 | 58.5244860098161 |
| Trimmed Mean ( 30 / 40 ) | 242.131322580645 | 4.02968922820669 | 60.0868476124149 |
| Trimmed Mean ( 31 / 40 ) | 241.678116666667 | 3.91513430988754 | 61.7292019985922 |
| Trimmed Mean ( 32 / 40 ) | 241.273431034483 | 3.80646244758294 | 63.38521247929 |
| Trimmed Mean ( 33 / 40 ) | 240.828357142857 | 3.67742988706845 | 65.4882253471973 |
| Trimmed Mean ( 34 / 40 ) | 240.342259259259 | 3.51786302383947 | 68.3205280110493 |
| Trimmed Mean ( 35 / 40 ) | 240.058557692308 | 3.40685666744271 | 70.4633570253788 |
| Trimmed Mean ( 36 / 40 ) | 239.72594 | 3.29089242736647 | 72.8452677475819 |
| Trimmed Mean ( 37 / 40 ) | 239.420770833333 | 3.17774607026613 | 75.3429523754497 |
| Trimmed Mean ( 38 / 40 ) | 239.094717391304 | 3.06452308032088 | 78.0202044901125 |
| Trimmed Mean ( 39 / 40 ) | 238.925522727273 | 2.98250329671115 | 80.1090557018796 |
| Trimmed Mean ( 40 / 40 ) | 238.800666666667 | 2.90195776174439 | 82.2895046284622 |
| Median | 239.196 | ||
| Midrange | 335.445 | ||
| Midmean - Weighted Average at Xnp | 240.95468852459 | ||
| Midmean - Weighted Average at X(n+1)p | 242.131322580645 | ||
| Midmean - Empirical Distribution Function | 242.131322580645 | ||
| Midmean - Empirical Distribution Function - Averaging | 242.131322580645 | ||
| Midmean - Empirical Distribution Function - Interpolation | 241.678116666667 | ||
| Midmean - Closest Observation | 242.131322580645 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 242.131322580645 | ||
| Midmean - MS Excel (old versions) | 242.131322580645 | ||
| Number of observations | 122 | ||
