Jun 25, 2019  
2012-2013 Graduate Catalog 
    
2012-2013 Graduate Catalog [NOTE!!!! THIS IS AN ARCHIVED CATALOG. FOR THE CURRENT CATALOG, GO TO CATALOG.NIU.EDU]

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ETR 521 - Educational Statistics I


Techniques necessary for understanding, analyzing, and interpreting data. Concepts and applications of basic descriptive methods, correlation, and simple linear regression. Introduction to probability theory and sampling. Discussion of various inferential tests of means, correlations, proportions, variances, and one-factor analysis of variance.

Credits: 3



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