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Basic Statistics

Given a number set, this calculates:
Expected Value
Mean = μ
Variance = σ2
Standard Deviation = σ
Standard Error of the Mean
Skewness
Average Deviation
Median
Mode
Range
Pearsons Skewness Coefficients
Upper Quartile (75th Percentile)
Lower Quartile (25th Percentile)
Inner-Quartile Range
Inner Fences (Lower Inner Fence and Upper Inner Fence)
Outer Fences (Lower Outer Fence and Upper Outer Fence)
Suspect Outliers
Highly Suspect Outliers
Stem and Leaf Plot
Ranked Data Set
Harmonic Mean
Geometric Mean
Root Mean Square
Weighted Average
Frequency Distribution
Successive Ratio