| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 18638.7704918033 | 300.288266034036 | 62.0695931211999 |
| Geometric Mean | 18498.1730508404 | ||
| Harmonic Mean | 18361.9906665637 | ||
| Quadratic Mean | 18783.3476252020 | ||
| Winsorized Mean ( 1 / 20 ) | 18628.9573770492 | 296.484266959346 | 62.8328699128024 |
| Winsorized Mean ( 2 / 20 ) | 18643.3344262295 | 291.425244985182 | 63.9729561767288 |
| Winsorized Mean ( 3 / 20 ) | 18663.6803278689 | 282.967689767872 | 65.9569307830845 |
| Winsorized Mean ( 4 / 20 ) | 18627.7327868852 | 272.439335762309 | 68.3738738929282 |
| Winsorized Mean ( 5 / 20 ) | 18601.2983606557 | 257.38066887991 | 72.2715440969454 |
| Winsorized Mean ( 6 / 20 ) | 18640.6131147541 | 250.732844789329 | 74.3445204812171 |
| Winsorized Mean ( 7 / 20 ) | 18621.6327868852 | 244.832754287999 | 76.058584730785 |
| Winsorized Mean ( 8 / 20 ) | 18559.4163934426 | 230.924638147855 | 80.3700139677583 |
| Winsorized Mean ( 9 / 20 ) | 18573.5508196721 | 228.199454420775 | 81.3917406893729 |
| Winsorized Mean ( 10 / 20 ) | 18522.3704918033 | 215.481524816863 | 85.9580444659717 |
| Winsorized Mean ( 11 / 20 ) | 18487.9639344262 | 203.980391683701 | 90.6359860466114 |
| Winsorized Mean ( 12 / 20 ) | 18406.6393442623 | 187.718955380572 | 98.0542391520643 |
| Winsorized Mean ( 13 / 20 ) | 18391.8918032787 | 182.134593934330 | 100.979673361284 |
| Winsorized Mean ( 14 / 20 ) | 18315.9016393443 | 161.773552140288 | 113.219382260093 |
| Winsorized Mean ( 15 / 20 ) | 18265.2950819672 | 147.646096794003 | 123.709975939636 |
| Winsorized Mean ( 16 / 20 ) | 18257.4524590164 | 144.661863974444 | 126.207778314275 |
| Winsorized Mean ( 17 / 20 ) | 18241.1213114754 | 140.523289128572 | 129.808527999837 |
| Winsorized Mean ( 18 / 20 ) | 18224.6262295082 | 137.511725360001 | 132.531434550739 |
| Winsorized Mean ( 19 / 20 ) | 18230.1081967213 | 122.253481144243 | 149.117293234474 |
| Winsorized Mean ( 20 / 20 ) | 18287.3868852459 | 109.137057699269 | 167.563495578536 |
| Trimmed Mean ( 1 / 20 ) | 18613.8813559322 | 285.753344953990 | 65.1396796734936 |
| Trimmed Mean ( 2 / 20 ) | 18597.7473684211 | 272.538684558468 | 68.2389268831716 |
| Trimmed Mean ( 3 / 20 ) | 18572.4672727273 | 259.578700080960 | 71.5485025039987 |
| Trimmed Mean ( 4 / 20 ) | 18537.4735849057 | 247.563467975359 | 74.8796813056068 |
| Trimmed Mean ( 5 / 20 ) | 18510.4843137255 | 236.858870950657 | 78.149846106383 |
| Trimmed Mean ( 6 / 20 ) | 18487.8734693878 | 228.734721020076 | 80.8267034708959 |
| Trimmed Mean ( 7 / 20 ) | 18454.8340425532 | 220.301255291566 | 83.7708982553388 |
| Trimmed Mean ( 8 / 20 ) | 18422.5333333333 | 211.161009156233 | 87.244010657777 |
| Trimmed Mean ( 9 / 20 ) | 18398.2604651163 | 203.454386749715 | 90.4294115208704 |
| Trimmed Mean ( 10 / 20 ) | 18369.2829268293 | 193.874933721818 | 94.7481068036699 |
| Trimmed Mean ( 11 / 20 ) | 18345.3384615385 | 184.866541992827 | 99.2355796986253 |
| Trimmed Mean ( 12 / 20 ) | 18323.9621621622 | 176.040146439466 | 104.089678023888 |
| Trimmed Mean ( 13 / 20 ) | 18311.9542857143 | 168.859880321623 | 108.444671705535 |
| Trimmed Mean ( 14 / 20 ) | 18300.5878787879 | 160.396128108116 | 114.096194806225 |
| Trimmed Mean ( 15 / 20 ) | 18298.4354838710 | 154.729178983790 | 118.261052013906 |
| Trimmed Mean ( 16 / 20 ) | 18303.0827586207 | 150.636788488183 | 121.504732956097 |
| Trimmed Mean ( 17 / 20 ) | 18309.5259259259 | 145.104927316108 | 126.181283189916 |
| Trimmed Mean ( 18 / 20 ) | 18319.344 | 137.718408244262 | 133.020300143959 |
| Trimmed Mean ( 19 / 20 ) | 18333.3 | 126.773727811566 | 144.614348070999 |
| Trimmed Mean ( 20 / 20 ) | 18349.0761904762 | 115.899802355056 | 158.318442461742 |
| Median | 18320.9 | ||
| Midrange | 19373 | ||
| Midmean - Weighted Average at Xnp | 18254.5533333333 | ||
| Midmean - Weighted Average at X(n+1)p | 18298.4354838710 | ||
| Midmean - Empirical Distribution Function | 18298.4354838710 | ||
| Midmean - Empirical Distribution Function - Averaging | 18298.4354838710 | ||
| Midmean - Empirical Distribution Function - Interpolation | 18298.4354838710 | ||
| Midmean - Closest Observation | 18250.63125 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 18298.4354838710 | ||
| Midmean - MS Excel (old versions) | 18298.4354838710 | ||
| Number of observations | 61 | ||
