Standard Error of the Difference Between the Means of Two Samples

http://faculty.vassar.edu/lowry/dist2.html

The page displays the sampling distribution and the standard error of the difference between two sample means. To calculate standard error, enter the standard deviation of the source population, along with the sample sizes, Na and Nb, and then click "Calculate".

Resource Type	Simulation (DCMI Type Vocabulary) Lecture/Presentation (DCMI Type Vocabulary)
Format	Javascript
Audience	College --Undergrad Lower Division High School
Email Address	Lowry@vassar.edu
Date Of Record Creation	2004-09-28 11:19:11
Date Of Record Release	2004-09-27 11:37:19
Date Last Modified	2006-12-07 13:08:31
Statistical Topic	Statistical Inference and Techniques -- Sampling Distributions
Material Type	Out-of-class Analysis Tools
Author's Name	Richard Lowry
Author's Organization	Vassar College
Source Code Available	No
Intended User Role	Learner Teacher
Application Area	Mathematics
Copyrights	No
Cost involved with use	Free to all
Math Level	Algebra level symbolic math

Date Record Checked: 2004-09-27 00:00:00

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Standard Error of the Difference Between the Means of Two Samples