1000 Sample Means with 10 Obs per Sample |
Drawn from an Exponential Distribution |
The UNIVARIATE Procedure |
Variable: Mean |
Moments | |||
N | 1000 | Sum Weights | 1000 |
Mean | 0.9906857 | Sum Observations | 990.685697 |
Std Deviation | 0.30732649 | Variance | 0.09444957 |
Skewness | 0.54575615 | Kurtosis | -0.0060892 |
Uncorrected SS | 1075.81327 | Corrected SS | 94.3551193 |
Coeff Variation | 31.0215931 | Std Error Mean | 0.00971852 |
Basic Statistical Measures | |||
Location | Variability | ||
Mean | 0.990686 | Std Deviation | 0.30733 |
Median | 0.956152 | Variance | 0.09445 |
Mode | . | Range | 1.79783 |
Interquartile Range | 0.41703 |
Tests for Location: Mu0=1 | ||||
Test | Statistic | p Value | ||
Student's t | t | -0.95841 | Pr > |t| | 0.3381 |
Sign | M | -53 | Pr >= |M| | 0.0009 |
Signed Rank | S | -22687 | Pr >= |S| | 0.0129 |
Tests for Normality | ||||
Test | Statistic | p Value | ||
Shapiro-Wilk | W | 0.9779 | Pr < W | <0.0001 |
Kolmogorov-Smirnov | D | 0.055498 | Pr > D | <0.0100 |
Cramer-von Mises | W-Sq | 0.953926 | Pr > W-Sq | <0.0050 |
Anderson-Darling | A-Sq | 5.945023 | Pr > A-Sq | <0.0050 |
Quantiles (Definition 5) | |
Quantile | Estimate |
100% Max | 2.053899 |
99% | 1.827503 |
95% | 1.557175 |
90% | 1.416611 |
75% Q3 | 1.181006 |
50% Median | 0.956152 |
25% Q1 | 0.763973 |
10% | 0.621787 |
5% | 0.553568 |
1% | 0.433820 |
0% Min | 0.256069 |