| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 14.96 | 0.185583305582593 | 80.6106990768205 |
| Geometric Mean | 14.7676609687896 | ||
| Harmonic Mean | 14.5463336247130 | ||
| Quadratic Mean | 15.130543061415 | ||
| Winsorized Mean ( 1 / 50 ) | 14.9666666666667 | 0.18377514387111 | 81.4401031140723 |
| Winsorized Mean ( 2 / 50 ) | 14.98 | 0.180595584388631 | 82.9477644800214 |
| Winsorized Mean ( 3 / 50 ) | 15 | 0.176467956290414 | 85.0012677390248 |
| Winsorized Mean ( 4 / 50 ) | 14.9733333333333 | 0.171829650481194 | 87.1405679485574 |
| Winsorized Mean ( 5 / 50 ) | 14.9733333333333 | 0.171829650481194 | 87.1405679485574 |
| Winsorized Mean ( 6 / 50 ) | 14.9733333333333 | 0.171829650481194 | 87.1405679485574 |
| Winsorized Mean ( 7 / 50 ) | 14.9266666666667 | 0.165232306580634 | 90.3374586699385 |
| Winsorized Mean ( 8 / 50 ) | 14.98 | 0.155285693263863 | 96.4673543656456 |
| Winsorized Mean ( 9 / 50 ) | 14.98 | 0.155285693263863 | 96.4673543656456 |
| Winsorized Mean ( 10 / 50 ) | 15.0466666666667 | 0.144809267957899 | 103.906793251943 |
| Winsorized Mean ( 11 / 50 ) | 15.0466666666667 | 0.144809267957899 | 103.906793251943 |
| Winsorized Mean ( 12 / 50 ) | 15.0466666666667 | 0.144809267957899 | 103.906793251943 |
| Winsorized Mean ( 13 / 50 ) | 15.0466666666667 | 0.144809267957899 | 103.906793251943 |
| Winsorized Mean ( 14 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 15 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 16 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 17 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 18 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 19 / 50 ) | 14.9533333333333 | 0.133557976306353 | 111.961364995780 |
| Winsorized Mean ( 20 / 50 ) | 15.0866666666667 | 0.115445510614118 | 130.682142479273 |
| Winsorized Mean ( 21 / 50 ) | 15.0866666666667 | 0.115445510614118 | 130.682142479273 |
| Winsorized Mean ( 22 / 50 ) | 15.0866666666667 | 0.115445510614118 | 130.682142479273 |
| Winsorized Mean ( 23 / 50 ) | 15.0866666666667 | 0.115445510614118 | 130.682142479273 |
| Winsorized Mean ( 24 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 25 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 26 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 27 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 28 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 29 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 30 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 31 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 32 / 50 ) | 14.9266666666667 | 0.100600731032461 | 148.375330014752 |
| Winsorized Mean ( 33 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 34 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 35 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 36 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 37 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 38 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 39 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 40 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 41 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 42 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 43 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 44 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 45 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 46 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 47 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 48 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 49 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Winsorized Mean ( 50 / 50 ) | 15.1466666666667 | 0.0747174643440306 | 202.719227688523 |
| Trimmed Mean ( 1 / 50 ) | 14.9797297297297 | 0.176914992990591 | 84.671906413983 |
| Trimmed Mean ( 2 / 50 ) | 14.9931506849315 | 0.169329047825954 | 88.5444693478834 |
| Trimmed Mean ( 3 / 50 ) | 15 | 0.162834736819732 | 92.1179368294486 |
| Trimmed Mean ( 4 / 50 ) | 15 | 0.157393614784805 | 95.3024684038717 |
| Trimmed Mean ( 5 / 50 ) | 15.0071428571429 | 0.152908233626357 | 98.1447663165997 |
| Trimmed Mean ( 6 / 50 ) | 15.0144927536232 | 0.147973906757126 | 101.467164601303 |
| Trimmed Mean ( 7 / 50 ) | 15.0220588235294 | 0.142521225635005 | 105.402256797880 |
| Trimmed Mean ( 8 / 50 ) | 15.0373134328358 | 0.137880258991412 | 109.060670054097 |
| Trimmed Mean ( 9 / 50 ) | 15.0454545454545 | 0.134695635497317 | 111.699644089465 |
| Trimmed Mean ( 10 / 50 ) | 15.0538461538462 | 0.131189475222852 | 114.748886130340 |
| Trimmed Mean ( 11 / 50 ) | 15.0546875 | 0.129024101311507 | 116.681204108161 |
| Trimmed Mean ( 12 / 50 ) | 15.0555555555556 | 0.126644386790206 | 118.880559471585 |
| Trimmed Mean ( 13 / 50 ) | 15.0564516129032 | 0.124023814449464 | 121.399681825124 |
| Trimmed Mean ( 14 / 50 ) | 15.0573770491803 | 0.121130910633449 | 124.306644525649 |
| Trimmed Mean ( 15 / 50 ) | 15.0666666666667 | 0.119366519648819 | 126.221881235990 |
| Trimmed Mean ( 16 / 50 ) | 15.0762711864407 | 0.117408876246647 | 128.408274300907 |
| Trimmed Mean ( 17 / 50 ) | 15.0862068965517 | 0.115233265487223 | 130.918852579288 |
| Trimmed Mean ( 18 / 50 ) | 15.0964912280702 | 0.112810353191718 | 133.821859438859 |
| Trimmed Mean ( 19 / 50 ) | 15.1071428571429 | 0.110104915785969 | 137.206797256077 |
| Trimmed Mean ( 20 / 50 ) | 15.1181818181818 | 0.107074072855514 | 141.193674761792 |
| Trimmed Mean ( 21 / 50 ) | 15.1203703703704 | 0.105833317055945 | 142.869663268492 |
| Trimmed Mean ( 22 / 50 ) | 15.1226415094340 | 0.104441207825005 | 144.795735556529 |
| Trimmed Mean ( 23 / 50 ) | 15.125 | 0.102878202601791 | 147.018509436291 |
| Trimmed Mean ( 24 / 50 ) | 15.1274509803922 | 0.101121231792389 | 149.597178676088 |
| Trimmed Mean ( 25 / 50 ) | 15.14 | 0.100523880272553 | 150.610978793801 |
| Trimmed Mean ( 26 / 50 ) | 15.1530612244898 | 0.099812617218106 | 151.815087579339 |
| Trimmed Mean ( 27 / 50 ) | 15.1666666666667 | 0.0989713172460936 | 153.243051509101 |
| Trimmed Mean ( 28 / 50 ) | 15.1808510638298 | 0.0979809509468221 | 154.936759820478 |
| Trimmed Mean ( 29 / 50 ) | 15.1956521739130 | 0.0968188846503415 | 156.949258698772 |
| Trimmed Mean ( 30 / 50 ) | 15.2111111111111 | 0.0954579532310812 | 159.348808519795 |
| Trimmed Mean ( 31 / 50 ) | 15.2272727272727 | 0.0938652081762732 | 162.224886335700 |
| Trimmed Mean ( 32 / 50 ) | 15.2441860465116 | 0.092000188115593 | 165.697335611512 |
| Trimmed Mean ( 33 / 50 ) | 15.2619047619048 | 0.0898124641702 | 169.930809747994 |
| Trimmed Mean ( 34 / 50 ) | 15.2682926829268 | 0.0902483783487627 | 169.180798173712 |
| Trimmed Mean ( 35 / 50 ) | 15.275 | 0.0906638666110196 | 168.479467851677 |
| Trimmed Mean ( 36 / 50 ) | 15.2820512820513 | 0.0910541292018138 | 167.834796906134 |
| Trimmed Mean ( 37 / 50 ) | 15.2894736842105 | 0.09141344189553 | 167.256295870402 |
| Trimmed Mean ( 38 / 50 ) | 15.2972972972973 | 0.091734953207778 | 166.755383443094 |
| Trimmed Mean ( 39 / 50 ) | 15.3055555555556 | 0.0920104285970553 | 166.345878276296 |
| Trimmed Mean ( 40 / 50 ) | 15.3142857142857 | 0.0922299249992391 | 166.044651065390 |
| Trimmed Mean ( 41 / 50 ) | 15.3235294117647 | 0.0923813727394815 | 165.87250175398 |
| Trimmed Mean ( 42 / 50 ) | 15.3333333333333 | 0.0924500327042048 | 165.855358671344 |
| Trimmed Mean ( 43 / 50 ) | 15.34375 | 0.092417783066811 | 166.025947505229 |
| Trimmed Mean ( 44 / 50 ) | 15.3548387096774 | 0.0922621692570532 | 166.426161809583 |
| Trimmed Mean ( 45 / 50 ) | 15.3666666666667 | 0.0919551188323559 | 167.110508493625 |
| Trimmed Mean ( 46 / 50 ) | 15.3793103448276 | 0.091461171655996 | 168.151250048188 |
| Trimmed Mean ( 47 / 50 ) | 15.3928571428571 | 0.0907349909901436 | 169.646318083938 |
| Trimmed Mean ( 48 / 50 ) | 15.4074074074074 | 0.0897177752083877 | 171.731937975731 |
| Trimmed Mean ( 49 / 50 ) | 15.4230769230769 | 0.088331926820046 | 174.603651004891 |
| Trimmed Mean ( 50 / 50 ) | 15.44 | 0.0864728340024089 | 178.553185842965 |
| Median | 15.5 | ||
| Midrange | 13.5 | ||
| Midmean - Weighted Average at Xnp | 15.3333333333333 | ||
| Midmean - Weighted Average at X(n+1)p | 15.3333333333333 | ||
| Midmean - Empirical Distribution Function | 15.3333333333333 | ||
| Midmean - Empirical Distribution Function - Averaging | 15.3333333333333 | ||
| Midmean - Empirical Distribution Function - Interpolation | 15.3333333333333 | ||
| Midmean - Closest Observation | 15.3333333333333 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 15.3333333333333 | ||
| Midmean - MS Excel (old versions) | 15.3333333333333 | ||
| Number of observations | 150 | ||
