Central Tendency - Ungrouped Data
Measure	Value	S.E.	Value/S.E.
Arithmetic Mean	15.4608	0.185722	83.2469
Geometric Mean	15.341
Harmonic Mean	15.2128
Quadratic Mean	15.573
Winsorized Mean ( 1 / 34 )	15.4608	0.180957	85.439
Winsorized Mean ( 2 / 34 )	15.4608	0.180957	85.439
Winsorized Mean ( 3 / 34 )	15.4314	0.175974	87.6913
Winsorized Mean ( 4 / 34 )	15.4706	0.167029	92.6223
Winsorized Mean ( 5 / 34 )	15.4706	0.167029	92.6223
Winsorized Mean ( 6 / 34 )	15.4706	0.167029	92.6223
Winsorized Mean ( 7 / 34 )	15.5392	0.154321	100.694
Winsorized Mean ( 8 / 34 )	15.5392	0.154321	100.694
Winsorized Mean ( 9 / 34 )	15.5392	0.154321	100.694
Winsorized Mean ( 10 / 34 )	15.5392	0.154321	100.694
Winsorized Mean ( 11 / 34 )	15.4314	0.139688	110.47
Winsorized Mean ( 12 / 34 )	15.4314	0.139688	110.47
Winsorized Mean ( 13 / 34 )	15.4314	0.139688	110.47
Winsorized Mean ( 14 / 34 )	15.4314	0.139688	110.47
Winsorized Mean ( 15 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 16 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 17 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 18 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 19 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 20 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 21 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 22 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 23 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 24 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 25 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 26 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 27 / 34 )	15.5784	0.116937	133.221
Winsorized Mean ( 28 / 34 )	15.8529	0.0840596	188.592
Winsorized Mean ( 29 / 34 )	15.8529	0.0840596	188.592
Winsorized Mean ( 30 / 34 )	15.5588	0.0494064	314.915
Winsorized Mean ( 31 / 34 )	15.5588	0.0494064	314.915
Winsorized Mean ( 32 / 34 )	15.5588	0.0494064	314.915
Winsorized Mean ( 33 / 34 )	15.5588	0.0494064	314.915
Winsorized Mean ( 34 / 34 )	15.5588	0.0494064	314.915
Trimmed Mean ( 1 / 34 )	15.47	0.175496	88.15
Trimmed Mean ( 2 / 34 )	15.4796	0.169298	91.434
Trimmed Mean ( 3 / 34 )	15.4896	0.162218	95.4863
Trimmed Mean ( 4 / 34 )	15.5106	0.156273	99.2538
Trimmed Mean ( 5 / 34 )	15.5217	0.1526	101.715
Trimmed Mean ( 6 / 34 )	15.5333	0.1484	104.672
Trimmed Mean ( 7 / 34 )	15.5455	0.143575	108.274
Trimmed Mean ( 8 / 34 )	15.5465	0.140992	110.265
Trimmed Mean ( 9 / 34 )	15.5476	0.138018	112.649
Trimmed Mean ( 10 / 34 )	15.5488	0.134584	115.532
Trimmed Mean ( 11 / 34 )	15.55	0.130602	119.064
Trimmed Mean ( 12 / 34 )	15.5641	0.128504	121.117
Trimmed Mean ( 13 / 34 )	15.5789	0.126023	123.62
Trimmed Mean ( 14 / 34 )	15.5946	0.123083	126.699
Trimmed Mean ( 15 / 34 )	15.6111	0.11959	130.538
Trimmed Mean ( 16 / 34 )	15.6143	0.119164	131.032
Trimmed Mean ( 17 / 34 )	15.6176	0.118576	131.71
Trimmed Mean ( 18 / 34 )	15.6212	0.117799	132.609
Trimmed Mean ( 19 / 34 )	15.625	0.116794	133.782
Trimmed Mean ( 20 / 34 )	15.629	0.115517	135.296
Trimmed Mean ( 21 / 34 )	15.6333	0.11391	137.243
Trimmed Mean ( 22 / 34 )	15.6379	0.1119	139.749
Trimmed Mean ( 23 / 34 )	15.6429	0.109392	142.998
Trimmed Mean ( 24 / 34 )	15.6481	0.106259	147.264
Trimmed Mean ( 25 / 34 )	15.6538	0.102328	152.977
Trimmed Mean ( 26 / 34 )	15.66	0.0973527	160.858
Trimmed Mean ( 27 / 34 )	15.6667	0.0909628	172.232
Trimmed Mean ( 28 / 34 )	15.6739	0.0825578	189.854
Trimmed Mean ( 29 / 34 )	15.6591	0.0792618	197.562
Trimmed Mean ( 30 / 34 )	15.6429	0.0748318	209.04
Trimmed Mean ( 31 / 34 )	15.6429	0.0763763	204.813
Trimmed Mean ( 32 / 34 )	15.6579	0.0779933	200.76
Trimmed Mean ( 33 / 34 )	15.6667	0.0796819	196.615
Trimmed Mean ( 34 / 34 )	15.6765	0.0814375	192.497
Median	16
Midrange	15
Midmean - Weighted Average at Xnp	15.6842
Midmean - Weighted Average at X(n+1)p	15.6842
Midmean - Empirical Distribution Function	15.6842
Midmean - Empirical Distribution Function - Averaging	15.6842
Midmean - Empirical Distribution Function - Interpolation	15.6842
Midmean - Closest Observation	15.6842
Midmean - True Basic - Statistics Graphics Toolkit	15.6842
Midmean - MS Excel (old versions)	15.6842
Number of observations	102