Pooling Sampling Estimates

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This site is a part of the JavaScript E-labs learning objects for decision making. Other JavaScript in this series are categorized under different areas of applications in the MENU section on this page.

Professor Hossein Arsham

The following is a JavaScript that pools several sampling estimates of means, variances, and standard deviations.

Enter your up-to-14 sample sizes, and their sampling estimates for the population’s mean, and variance and then click the Calculate button. Blank boxes are not included in the calculations but zeros are.

In entering your data to move from cell to cell in the data-matrix use the Tab key not arrow or enter keys.

Sample SizeN(i) > 1
Mean M(i)
Variance V(i) > 0
Pooled Mean Pooled Variance

For Technical Details, Back to:Statistical Thinking for Decision Making

Kindly email your comments to:Professor Hossein Arsham

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Kindly e-mail me your comments, suggestions, and concerns. Thank you. Professor Hossein Arsham

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