| Central Tendency - Ungrouped Data | |||
| Measure | Value | S.E. | Value/S.E. |
| Arithmetic Mean | 1488.7 | 43.2444653720072 | 34.4252145839605 |
| Geometric Mean | 1448.76874694900 | ||
| Harmonic Mean | 1406.54934315307 | ||
| Quadratic Mean | 1525.30738978520 | ||
| Winsorized Mean ( 1 / 20 ) | 1487.8 | 42.963634603058 | 34.6292862264987 |
| Winsorized Mean ( 2 / 20 ) | 1489.4 | 42.5858070306526 | 34.974093573663 |
| Winsorized Mean ( 3 / 20 ) | 1488.35 | 41.5345464065486 | 35.8340256188602 |
| Winsorized Mean ( 4 / 20 ) | 1489.61666666667 | 41.1982329969571 | 36.1572950659484 |
| Winsorized Mean ( 5 / 20 ) | 1488.53333333333 | 40.7413535706919 | 36.5361776886112 |
| Winsorized Mean ( 6 / 20 ) | 1489.53333333333 | 40.2429799939657 | 37.0134948643635 |
| Winsorized Mean ( 7 / 20 ) | 1485.45 | 39.3558545957327 | 37.7440666772122 |
| Winsorized Mean ( 8 / 20 ) | 1485.45 | 38.681222360169 | 38.4023541492216 |
| Winsorized Mean ( 9 / 20 ) | 1485 | 38.6065624818717 | 38.4649630667662 |
| Winsorized Mean ( 10 / 20 ) | 1484.33333333333 | 38.3776408146845 | 38.6770343831395 |
| Winsorized Mean ( 11 / 20 ) | 1477.55 | 37.1019546974668 | 39.8240473324949 |
| Winsorized Mean ( 12 / 20 ) | 1472.35 | 35.151542989978 | 41.8857857938065 |
| Winsorized Mean ( 13 / 20 ) | 1473.65 | 34.7524971667078 | 42.4041470439059 |
| Winsorized Mean ( 14 / 20 ) | 1473.41666666667 | 32.0650054040708 | 45.9509252563422 |
| Winsorized Mean ( 15 / 20 ) | 1473.91666666667 | 30.7367287209788 | 47.9529451571296 |
| Winsorized Mean ( 16 / 20 ) | 1510.45 | 23.2852057127427 | 64.8673676596902 |
| Winsorized Mean ( 17 / 20 ) | 1517.81666666667 | 20.2529553073553 | 74.9429722049224 |
| Winsorized Mean ( 18 / 20 ) | 1524.71666666667 | 16.8351779209750 | 90.5673034062215 |
| Winsorized Mean ( 19 / 20 ) | 1521.86666666667 | 16.0528517393085 | 94.8035085217966 |
| Winsorized Mean ( 20 / 20 ) | 1531.53333333333 | 14.4535583300185 | 105.962372611906 |
| Trimmed Mean ( 1 / 20 ) | 1489.03448275862 | 42.2531618072370 | 35.2407824425480 |
| Trimmed Mean ( 2 / 20 ) | 1490.35714285714 | 41.3647728645679 | 36.0296223005191 |
| Trimmed Mean ( 3 / 20 ) | 1490.88888888889 | 40.5025960178302 | 36.8097118572983 |
| Trimmed Mean ( 4 / 20 ) | 1491.86538461538 | 39.9102408149223 | 37.3805157311298 |
| Trimmed Mean ( 5 / 20 ) | 1492.54 | 39.2689232688379 | 38.0081722583011 |
| Trimmed Mean ( 6 / 20 ) | 1493.54166666667 | 38.5819216651209 | 38.7109195760166 |
| Trimmed Mean ( 7 / 20 ) | 1494.41304347826 | 37.8287723240254 | 39.5046667303328 |
| Trimmed Mean ( 8 / 20 ) | 1496.15909090909 | 37.0792811424953 | 40.3502723032674 |
| Trimmed Mean ( 9 / 20 ) | 1498.07142857143 | 36.2540300592465 | 41.3215144943410 |
| Trimmed Mean ( 10 / 20 ) | 1500.25 | 35.1482163898058 | 42.6835314589426 |
| Trimmed Mean ( 11 / 20 ) | 1502.76315789474 | 33.7001554210979 | 44.592172917812 |
| Trimmed Mean ( 12 / 20 ) | 1506.58333333333 | 32.0585371092834 | 46.9947623685256 |
| Trimmed Mean ( 13 / 20 ) | 1511.61764705882 | 30.322773858092 | 49.85090262959 |
| Trimmed Mean ( 14 / 20 ) | 1517.09375 | 27.9420973656512 | 54.2941973949651 |
| Trimmed Mean ( 15 / 20 ) | 1523.33333333333 | 25.3824689855177 | 60.0151756002339 |
| Trimmed Mean ( 16 / 20 ) | 1530.39285714286 | 21.9354113989829 | 69.7681401687235 |
| Trimmed Mean ( 17 / 20 ) | 1533.26923076923 | 20.1847282478083 | 75.961846597351 |
| Trimmed Mean ( 18 / 20 ) | 1535.54166666667 | 18.7480413630782 | 81.9041113111002 |
| Trimmed Mean ( 19 / 20 ) | 1537.18181818182 | 17.9351448694345 | 85.7078004873838 |
| Trimmed Mean ( 20 / 20 ) | 1539.6 | 16.8243870616436 | 91.510020208106 |
| Median | 1557 | ||
| Midrange | 1479 | ||
| Midmean - Weighted Average at Xnp | 1510.03225806452 | ||
| Midmean - Weighted Average at X(n+1)p | 1523.33333333333 | ||
| Midmean - Empirical Distribution Function | 1510.03225806452 | ||
| Midmean - Empirical Distribution Function - Averaging | 1523.33333333333 | ||
| Midmean - Empirical Distribution Function - Interpolation | 1523.33333333333 | ||
| Midmean - Closest Observation | 1510.03225806452 | ||
| Midmean - True Basic - Statistics Graphics Toolkit | 1523.33333333333 | ||
| Midmean - MS Excel (old versions) | 1517.09375 | ||
| Number of observations | 60 | ||
