| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 12.8553459119497 | 0.273244514898604 | 47.0470410603487 |
| Geometric Mean | 12.3969474677806 | ||
| Harmonic Mean | 11.9267389310756 | ||
| Quadratic Mean | 13.3062618256814 | ||
| Winsorized Mean ( 1 / 53 ) | 12.8616352201258 | 0.272170432781824 | 47.2558135307662 |
| Winsorized Mean ( 2 / 53 ) | 12.8238993710692 | 0.263559830075703 | 48.6565018932731 |
| Winsorized Mean ( 3 / 53 ) | 12.8427672955975 | 0.26067444371751 | 49.2674583378609 |
| Winsorized Mean ( 4 / 53 ) | 12.8176100628931 | 0.255946762037282 | 50.0792038190585 |
| Winsorized Mean ( 5 / 53 ) | 12.8176100628931 | 0.255946762037282 | 50.0792038190585 |
| Winsorized Mean ( 6 / 53 ) | 12.7798742138365 | 0.249615227942347 | 51.1982955494534 |
| Winsorized Mean ( 7 / 53 ) | 12.8238993710692 | 0.243624965983030 | 52.6378703402773 |
| Winsorized Mean ( 8 / 53 ) | 12.7735849056604 | 0.236055160323219 | 54.1127119956629 |
| Winsorized Mean ( 9 / 53 ) | 12.7735849056604 | 0.236055160323219 | 54.1127119956629 |
| Winsorized Mean ( 10 / 53 ) | 12.7735849056604 | 0.236055160323219 | 54.1127119956629 |
| Winsorized Mean ( 11 / 53 ) | 12.7735849056604 | 0.236055160323219 | 54.1127119956629 |
| Winsorized Mean ( 12 / 53 ) | 12.7735849056604 | 0.236055160323219 | 54.1127119956629 |
| Winsorized Mean ( 13 / 53 ) | 12.8553459119497 | 0.22639961379731 | 56.7816600758814 |
| Winsorized Mean ( 14 / 53 ) | 12.8553459119497 | 0.22639961379731 | 56.7816600758814 |
| Winsorized Mean ( 15 / 53 ) | 12.8553459119497 | 0.22639961379731 | 56.7816600758814 |
| Winsorized Mean ( 16 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 17 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 18 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 19 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 20 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 21 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 22 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 23 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 24 / 53 ) | 12.7547169811321 | 0.212782540664551 | 59.9424978257015 |
| Winsorized Mean ( 25 / 53 ) | 12.5974842767296 | 0.194076662389153 | 64.9098357404236 |
| Winsorized Mean ( 26 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 27 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 28 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 29 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 30 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 31 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 32 / 53 ) | 12.7610062893082 | 0.176309485255175 | 72.3784444769891 |
| Winsorized Mean ( 33 / 53 ) | 12.5534591194969 | 0.153676852561816 | 81.6873778336088 |
| Winsorized Mean ( 34 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 35 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 36 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 37 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 38 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 39 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 40 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 41 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 42 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 43 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 44 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 45 / 53 ) | 12.7672955974843 | 0.133299982460224 | 95.7786742492178 |
| Winsorized Mean ( 46 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 47 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 48 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 49 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 50 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 51 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 52 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Winsorized Mean ( 53 / 53 ) | 12.4779874213836 | 0.104373160852142 | 119.551686654966 |
| Trimmed Mean ( 1 / 53 ) | 12.8343949044586 | 0.262658790428349 | 48.8633747362045 |
| Trimmed Mean ( 2 / 53 ) | 12.8064516129032 | 0.252195516381460 | 50.7798544425061 |
| Trimmed Mean ( 3 / 53 ) | 12.7973856209150 | 0.245769061952934 | 52.070775382484 |
| Trimmed Mean ( 4 / 53 ) | 12.7814569536424 | 0.239921628067539 | 53.2734670758585 |
| Trimmed Mean ( 5 / 53 ) | 12.7718120805369 | 0.235040511069357 | 54.3387691867643 |
| Trimmed Mean ( 6 / 53 ) | 12.7619047619048 | 0.229729075388325 | 55.5519789575286 |
| Trimmed Mean ( 7 / 53 ) | 12.7619047619048 | 0.225372374293587 | 56.6258610972442 |
| Trimmed Mean ( 8 / 53 ) | 12.7482517482517 | 0.221797615315873 | 57.4769558730211 |
| Trimmed Mean ( 9 / 53 ) | 12.7446808510638 | 0.219237939451984 | 58.1317306800134 |
| Trimmed Mean ( 10 / 53 ) | 12.7410071942446 | 0.216448555110265 | 58.863905040872 |
| Trimmed Mean ( 11 / 53 ) | 12.7372262773723 | 0.213405918334812 | 59.6854406698735 |
| Trimmed Mean ( 12 / 53 ) | 12.7333333333333 | 0.210083033940884 | 60.6109550803442 |
| Trimmed Mean ( 13 / 53 ) | 12.7293233082707 | 0.206448728847728 | 61.6585211220146 |
| Trimmed Mean ( 14 / 53 ) | 12.7293233082707 | 0.203687327063180 | 62.4944295347462 |
| Trimmed Mean ( 15 / 53 ) | 12.7054263565891 | 0.200653939620849 | 63.3200941910087 |
| Trimmed Mean ( 16 / 53 ) | 12.6929133858268 | 0.197317281590465 | 64.3274288167576 |
| Trimmed Mean ( 17 / 53 ) | 12.688 | 0.195238811583115 | 64.9870786301042 |
| Trimmed Mean ( 18 / 53 ) | 12.6829268292683 | 0.192943995678997 | 65.7337212523007 |
| Trimmed Mean ( 19 / 53 ) | 12.6776859504132 | 0.190408751286638 | 66.5814247756314 |
| Trimmed Mean ( 20 / 53 ) | 12.6722689075630 | 0.187605259329867 | 67.5475141412818 |
| Trimmed Mean ( 21 / 53 ) | 12.6666666666667 | 0.184501143551216 | 68.6535943510317 |
| Trimmed Mean ( 22 / 53 ) | 12.6608695652174 | 0.181058400514610 | 69.9269933305068 |
| Trimmed Mean ( 23 / 53 ) | 12.6548672566372 | 0.177231979011664 | 71.4028434778373 |
| Trimmed Mean ( 24 / 53 ) | 12.6486486486486 | 0.172967854142113 | 73.1271640697834 |
| Trimmed Mean ( 25 / 53 ) | 12.6422018348624 | 0.168200352081486 | 75.1615658256041 |
| Trimmed Mean ( 26 / 53 ) | 12.6448598130841 | 0.164924832564742 | 76.6704420216422 |
| Trimmed Mean ( 27 / 53 ) | 12.6380952380952 | 0.163032059098013 | 77.5190800387141 |
| Trimmed Mean ( 28 / 53 ) | 12.6380952380952 | 0.160897853964146 | 78.547320096087 |
| Trimmed Mean ( 29 / 53 ) | 12.6310679611650 | 0.158490081613970 | 79.696267630994 |
| Trimmed Mean ( 30 / 53 ) | 12.6161616161616 | 0.155770652325680 | 80.9919033386606 |
| Trimmed Mean ( 31 / 53 ) | 12.6082474226804 | 0.152693950964934 | 82.5720163962216 |
| Trimmed Mean ( 32 / 53 ) | 12.6 | 0.149204685160715 | 84.447750326526 |
| Trimmed Mean ( 33 / 53 ) | 12.5913978494624 | 0.145234860929838 | 86.6968010906502 |
| Trimmed Mean ( 34 / 53 ) | 12.5934065934066 | 0.143204236929242 | 87.9401815438539 |
| Trimmed Mean ( 35 / 53 ) | 12.5842696629213 | 0.142759350181916 | 88.1502307686707 |
| Trimmed Mean ( 36 / 53 ) | 12.5747126436782 | 0.142186860939033 | 88.4379369558626 |
| Trimmed Mean ( 37 / 53 ) | 12.5647058823529 | 0.141467953061057 | 88.8166232032072 |
| Trimmed Mean ( 38 / 53 ) | 12.5542168674699 | 0.140580439050830 | 89.3027291153264 |
| Trimmed Mean ( 39 / 53 ) | 12.5432098765432 | 0.139497978564107 | 89.9167859323418 |
| Trimmed Mean ( 40 / 53 ) | 12.5316455696203 | 0.13818906071205 | 90.6847872403803 |
| Trimmed Mean ( 41 / 53 ) | 12.5194805194805 | 0.136615657488249 | 91.6401586001033 |
| Trimmed Mean ( 42 / 53 ) | 12.5066666666667 | 0.134731408931075 | 92.8266598404292 |
| Trimmed Mean ( 43 / 53 ) | 12.4931506849315 | 0.132479123985425 | 94.3027875569738 |
| Trimmed Mean ( 44 / 53 ) | 12.4788732394366 | 0.129787250352085 | 96.1486833690069 |
| Trimmed Mean ( 45 / 53 ) | 12.4637681159420 | 0.126564733537156 | 98.4774175839667 |
| Trimmed Mean ( 46 / 53 ) | 12.4477611940299 | 0.122693246700326 | 101.454330444389 |
| Trimmed Mean ( 47 / 53 ) | 12.4461538461538 | 0.122141880832311 | 101.899150081381 |
| Trimmed Mean ( 48 / 53 ) | 12.4444444444444 | 0.121388489045707 | 102.517500154061 |
| Trimmed Mean ( 49 / 53 ) | 12.4426229508197 | 0.120392323530163 | 103.350633877436 |
| Trimmed Mean ( 50 / 53 ) | 12.4406779661017 | 0.119102396016233 | 104.453633026879 |
| Trimmed Mean ( 51 / 53 ) | 12.4385964912281 | 0.117454048657958 | 105.901811247485 |
| Trimmed Mean ( 52 / 53 ) | 12.4363636363636 | 0.115363972002176 | 107.801104803579 |
| Trimmed Mean ( 53 / 53 ) | 12.4339622641509 | 0.11272271604614 | 110.305736947125 |
| Median | 12 | ||
| Midrange | 14.5 | ||
| Midmean - Weighted Average at Xnp | 12.6195652173913 | ||
| Midmean - Weighted Average at X(n+1)p | 12.6195652173913 | ||
| Midmean - Empirical Distribution Function | 12.6195652173913 | ||
| Midmean - Empirical Distribution Function - Averaging | 12.6195652173913 | ||
| Midmean - Empirical Distribution Function - Interpolation | 12.6195652173913 | ||
| Midmean - Closest Observation | 12.6195652173913 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 12.6195652173913 | ||
| Midmean - MS Excel (old versions) | 12.6195652173913 | ||
| Number of observations | 159 | ||
