| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 281.075938271605 | 11.0247759924901 | 25.4949341794399 |
| Geometric Mean | 257.747546281629 | ||
| Harmonic Mean | 240.706836679311 | ||
| Quadratic Mean | 313.96263865384 | ||
| Winsorized Mean ( 1 / 54 ) | 281.071074074074 | 11.0058590770085 | 25.5383130119518 |
| Winsorized Mean ( 2 / 54 ) | 279.279222222222 | 10.3812725869988 | 26.9022145292652 |
| Winsorized Mean ( 3 / 54 ) | 278.861666666667 | 10.0588704509742 | 27.7229603488589 |
| Winsorized Mean ( 4 / 54 ) | 278.485592592593 | 9.90552227937234 | 28.1141755818895 |
| Winsorized Mean ( 5 / 54 ) | 277.724327160494 | 9.59146795172908 | 28.9553516269037 |
| Winsorized Mean ( 6 / 54 ) | 275.934475308642 | 9.09587190145004 | 30.3362314573332 |
| Winsorized Mean ( 7 / 54 ) | 269.821660493827 | 7.58214209947235 | 35.5864684351675 |
| Winsorized Mean ( 8 / 54 ) | 269.616030864198 | 7.5310480017175 | 35.8005991732771 |
| Winsorized Mean ( 9 / 54 ) | 269.493308641975 | 7.49915113378974 | 35.9365085239701 |
| Winsorized Mean ( 10 / 54 ) | 269.304728395062 | 7.39783510474158 | 36.4031807389777 |
| Winsorized Mean ( 11 / 54 ) | 268.953679012346 | 7.31306729610813 | 36.7771371604194 |
| Winsorized Mean ( 12 / 54 ) | 269.091827160494 | 7.26470594255265 | 37.0409799499663 |
| Winsorized Mean ( 13 / 54 ) | 269.074654320988 | 7.20372742363693 | 37.3521426474435 |
| Winsorized Mean ( 14 / 54 ) | 268.773913580247 | 7.124097716301 | 37.7274322003265 |
| Winsorized Mean ( 15 / 54 ) | 265.167802469136 | 6.4548041443719 | 41.080689132968 |
| Winsorized Mean ( 16 / 54 ) | 264.047407407407 | 6.17699995235854 | 42.746868940251 |
| Winsorized Mean ( 17 / 54 ) | 263.416098765432 | 6.0737039902265 | 43.3699270147686 |
| Winsorized Mean ( 18 / 54 ) | 262.733765432099 | 5.9389891825811 | 44.238801815415 |
| Winsorized Mean ( 19 / 54 ) | 261.456777777778 | 5.74480289141873 | 45.5118796448748 |
| Winsorized Mean ( 20 / 54 ) | 258.664679012346 | 5.35579831895867 | 48.2961948168799 |
| Winsorized Mean ( 21 / 54 ) | 258.97812345679 | 5.3269860890078 | 48.616256759369 |
| Winsorized Mean ( 22 / 54 ) | 258.675691358025 | 5.25817079439273 | 49.1949960305348 |
| Winsorized Mean ( 23 / 54 ) | 258.310814814815 | 5.18769320472081 | 49.7930013632556 |
| Winsorized Mean ( 24 / 54 ) | 258.341925925926 | 5.15094963239283 | 50.1542325906835 |
| Winsorized Mean ( 25 / 54 ) | 258.415691358025 | 5.14098917932267 | 50.2657528238703 |
| Winsorized Mean ( 26 / 54 ) | 258.319074074074 | 5.1090549151136 | 50.5610290681971 |
| Winsorized Mean ( 27 / 54 ) | 258.367240740741 | 5.10336679895457 | 50.6268216491253 |
| Winsorized Mean ( 28 / 54 ) | 258.251265432099 | 5.07030889538236 | 50.9340300089594 |
| Winsorized Mean ( 29 / 54 ) | 257.098604938272 | 4.90254350424432 | 52.4418813857932 |
| Winsorized Mean ( 30 / 54 ) | 256.736567901235 | 4.80255236801407 | 53.4583588533359 |
| Winsorized Mean ( 31 / 54 ) | 256.764888888889 | 4.80003535435278 | 53.4922911882407 |
| Winsorized Mean ( 32 / 54 ) | 256.642617283951 | 4.74000563247721 | 54.1439477467087 |
| Winsorized Mean ( 33 / 54 ) | 256.87137654321 | 4.57447176332176 | 56.1532325115244 |
| Winsorized Mean ( 34 / 54 ) | 256.492759259259 | 4.38801657130988 | 58.4530060657207 |
| Winsorized Mean ( 35 / 54 ) | 256.055907407407 | 4.31487911142907 | 59.3425448998507 |
| Winsorized Mean ( 36 / 54 ) | 253.914796296296 | 4.01695110293139 | 63.2108257705703 |
| Winsorized Mean ( 37 / 54 ) | 252.012265432099 | 3.72380380444574 | 67.6760320001899 |
| Winsorized Mean ( 38 / 54 ) | 252.0315 | 3.65218393208171 | 69.0084356886002 |
| Winsorized Mean ( 39 / 54 ) | 251.9145 | 3.59912179932047 | 69.9933244958707 |
| Winsorized Mean ( 40 / 54 ) | 251.467833333333 | 3.51852723690183 | 71.4696281716888 |
| Winsorized Mean ( 41 / 54 ) | 251.312438271605 | 3.49726425170003 | 71.8597223957102 |
| Winsorized Mean ( 42 / 54 ) | 251.587512345679 | 3.46293444144239 | 72.6515377637029 |
| Winsorized Mean ( 43 / 54 ) | 248.668555555556 | 3.121726892376 | 79.6573704646819 |
| Winsorized Mean ( 44 / 54 ) | 248.921419753086 | 3.09346154578161 | 80.4669513647349 |
| Winsorized Mean ( 45 / 54 ) | 248.821141975309 | 3.06533506862772 | 81.1725753970185 |
| Winsorized Mean ( 46 / 54 ) | 247.591635802469 | 2.88536914880835 | 85.8093446742243 |
| Winsorized Mean ( 47 / 54 ) | 244.877820987654 | 2.53512358746157 | 96.5940367557588 |
| Winsorized Mean ( 48 / 54 ) | 244.77500617284 | 2.47493185697852 | 98.9017154079019 |
| Winsorized Mean ( 49 / 54 ) | 244.757765432099 | 2.44964117141403 | 99.9157624750465 |
| Winsorized Mean ( 50 / 54 ) | 243.925975308642 | 2.26316393092033 | 107.780957435747 |
| Winsorized Mean ( 51 / 54 ) | 243.555438271605 | 2.18460722428613 | 111.487060723784 |
| Winsorized Mean ( 52 / 54 ) | 243.612895061728 | 2.15996225591634 | 112.785718544132 |
| Winsorized Mean ( 53 / 54 ) | 241.704895061728 | 1.82584793657465 | 132.379531843804 |
| Winsorized Mean ( 54 / 54 ) | 241.952895061728 | 1.797015305642 | 134.641532713762 |
| Trimmed Mean ( 1 / 54 ) | 277.95056875 | 10.258547936921 | 27.0945333061849 |
| Trimmed Mean ( 2 / 54 ) | 274.751063291139 | 9.40034659167379 | 29.2277588503488 |
| Trimmed Mean ( 3 / 54 ) | 272.399903846154 | 8.81776541267782 | 30.8921695120748 |
| Trimmed Mean ( 4 / 54 ) | 270.134090909091 | 8.30219395528245 | 32.53767526561 |
| Trimmed Mean ( 5 / 54 ) | 267.908855263158 | 7.77283658728384 | 34.4673211966722 |
| Trimmed Mean ( 6 / 54 ) | 265.788713333333 | 7.26717301276329 | 36.573879948438 |
| Trimmed Mean ( 7 / 54 ) | 263.937797297297 | 6.82744034220719 | 38.65838206826 |
| Trimmed Mean ( 8 / 54 ) | 263.005130136986 | 6.67724539091619 | 39.3882678768676 |
| Trimmed Mean ( 9 / 54 ) | 262.075472222222 | 6.52211403920528 | 40.1825958035772 |
| Trimmed Mean ( 10 / 54 ) | 261.135183098592 | 6.35723243374219 | 41.0768657305289 |
| Trimmed Mean ( 11 / 54 ) | 260.18985 | 6.19214070025794 | 42.01936981005 |
| Trimmed Mean ( 12 / 54 ) | 259.254579710145 | 6.02332747660172 | 43.0417540333392 |
| Trimmed Mean ( 13 / 54 ) | 258.278088235294 | 5.84352004168816 | 44.1990591959498 |
| Trimmed Mean ( 14 / 54 ) | 257.274044776119 | 5.65265297850642 | 45.5138579626903 |
| Trimmed Mean ( 15 / 54 ) | 256.265939393939 | 5.45159270869563 | 47.007535795031 |
| Trimmed Mean ( 16 / 54 ) | 255.5264 | 5.32096683082507 | 48.0225508115746 |
| Trimmed Mean ( 17 / 54 ) | 254.852375 | 5.2113769357117 | 48.9030784270444 |
| Trimmed Mean ( 18 / 54 ) | 254.204698412698 | 5.10280440146919 | 49.8166651928709 |
| Trimmed Mean ( 19 / 54 ) | 253.585653225806 | 4.99856506961603 | 50.7316899338246 |
| Trimmed Mean ( 20 / 54 ) | 253.035557377049 | 4.90575597759396 | 51.579319993236 |
| Trimmed Mean ( 21 / 54 ) | 252.655591666667 | 4.84602343862641 | 52.136683791666 |
| Trimmed Mean ( 22 / 54 ) | 252.242254237288 | 4.78228973282507 | 52.7450799364846 |
| Trimmed Mean ( 23 / 54 ) | 251.833862068966 | 4.71843599997833 | 53.3723170283801 |
| Trimmed Mean ( 24 / 54 ) | 251.433684210526 | 4.65447748843138 | 54.019744393535 |
| Trimmed Mean ( 25 / 54 ) | 251.017339285714 | 4.58659748549792 | 54.7284430516065 |
| Trimmed Mean ( 26 / 54 ) | 250.581509090909 | 4.51152204177283 | 55.542565628792 |
| Trimmed Mean ( 27 / 54 ) | 250.135111111111 | 4.4306251995555 | 56.4559401540455 |
| Trimmed Mean ( 28 / 54 ) | 249.669141509434 | 4.34023281923288 | 57.524366066971 |
| Trimmed Mean ( 29 / 54 ) | 249.191701923077 | 4.24195634427693 | 58.7445229744705 |
| Trimmed Mean ( 30 / 54 ) | 248.758666666667 | 4.14987599556352 | 59.9436385406709 |
| Trimmed Mean ( 31 / 54 ) | 248.32786 | 4.05660588515557 | 61.2156731588622 |
| Trimmed Mean ( 32 / 54 ) | 247.877959183673 | 3.95101101472583 | 62.7378557690188 |
| Trimmed Mean ( 33 / 54 ) | 247.415760416667 | 3.83755453889311 | 64.4722460382362 |
| Trimmed Mean ( 34 / 54 ) | 246.921946808511 | 3.72618310312889 | 66.2667238765506 |
| Trimmed Mean ( 35 / 54 ) | 246.42627173913 | 3.62013217654518 | 68.0710702597339 |
| Trimmed Mean ( 36 / 54 ) | 245.931033333333 | 3.50721212642432 | 70.1215165973052 |
| Trimmed Mean ( 37 / 54 ) | 245.522772727273 | 3.41473644253503 | 71.900943706508 |
| Trimmed Mean ( 38 / 54 ) | 245.19238372093 | 3.3434561549337 | 73.3350079555005 |
| Trimmed Mean ( 39 / 54 ) | 244.845285714286 | 3.2689297505263 | 74.9007486853658 |
| Trimmed Mean ( 40 / 54 ) | 244.487182926829 | 3.1886225295087 | 76.6748590227453 |
| Trimmed Mean ( 41 / 54 ) | 244.1337875 | 3.10521797022763 | 78.620499379019 |
| Trimmed Mean ( 42 / 54 ) | 243.770141025641 | 3.01046079397314 | 80.9743616371494 |
| Trimmed Mean ( 43 / 54 ) | 243.373394736842 | 2.90290103698938 | 83.8379922827981 |
| Trimmed Mean ( 44 / 54 ) | 243.103810810811 | 2.82554500014159 | 86.0378478483368 |
| Trimmed Mean ( 45 / 54 ) | 242.806319444444 | 2.73734927403394 | 88.7012562655656 |
| Trimmed Mean ( 46 / 54 ) | 242.496985714286 | 2.63645496223735 | 91.9784290600958 |
| Trimmed Mean ( 47 / 54 ) | 242.233132352941 | 2.54399596589639 | 95.2175772289753 |
| Trimmed Mean ( 48 / 54 ) | 242.095015151515 | 2.48639889311981 | 97.3677296195005 |
| Trimmed Mean ( 49 / 54 ) | 241.9536875 | 2.42548857834623 | 99.7546183725885 |
| Trimmed Mean ( 50 / 54 ) | 241.804161290323 | 2.35543582496714 | 102.657927983963 |
| Trimmed Mean ( 51 / 54 ) | 241.689583333333 | 2.29930714279062 | 105.114092343488 |
| Trimmed Mean ( 52 / 54 ) | 241.587396551724 | 2.24281503150421 | 107.7161483039 |
| Trimmed Mean ( 53 / 54 ) | 241.474714285714 | 2.17692614245054 | 110.924624210672 |
| Trimmed Mean ( 54 / 54 ) | 241.461685185185 | 2.15009813287885 | 112.302634699693 |
| Median | 240.4595 | ||
| Midrange | 531.1055 | ||
| Midmean - Weighted Average at Xnp | 243.626296296296 | ||
| Midmean - Weighted Average at X(n+1)p | 244.487182926829 | ||
| Midmean - Empirical Distribution Function | 244.487182926829 | ||
| Midmean - Empirical Distribution Function - Averaging | 244.487182926829 | ||
| Midmean - Empirical Distribution Function - Interpolation | 244.1337875 | ||
| Midmean - Closest Observation | 244.487182926829 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 244.487182926829 | ||
| Midmean - MS Excel (old versions) | 244.487182926829 | ||
| Number of observations | 162 | ||
