Collections of group discussions regarding various statistics methods or interpretation of the results.

Categories

• Methods and Issues
• Distribution, Measurement Scales and Sampling
• How-To and Whiches

Methods and Issues

1. When Should Cohen's D Be Used to Check Effect Size? (3/25/2008)
2. How to Perform Tests of Significance? (2/16/2007)
3. Why Researchers Conduct Significant Tests on Population Statistics? (9/15/2006)
4. Discussion on the Use of ARIMA in Higher Ed. (2/28/2006)
5. Comparisons of SAS and SPSS (2/9/2006)
6. Discussion on Raising Admission Creteria and Retention (11/30/2004)
7. Discussion on Ordinal Regression (8/31/2004)
8. Amount of Scholarship on Freshmen's Decision to Enroll (10/31/2003)
9. Comparisons of several clustering and grouping statistics methods (7/20/2003)
10. Collinearity, Missing Value and Adjusted R2 in Multiple Regression Analysis (6/30/2003)
11. Using HLM and SEM (5/31/2003)
12. Attributes of Exemplary Research Manuscripts Employing Quantitative Analyses (A paper presented in the 2003 ASHE, Sacramento) (11/21/2002)
13. Post hoc tests following ANOVA (8/31/2002)
14. Using Performance in Foundation Courses to Predict Performance in Related Courses (8/31/2002)

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Distribution, Measurement Scales and Sampling

1. When the Response Rate Is Too Low (1/31/2005)
2. When The Sample Size Is Too Small (3/31/2004)
3. When Dataset Is Skewed (11/30/2003)
4. How to Handle Skewed Survey Results? (8/31/2003)
5. Random Sampling (6/15/1999)

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How-To and Whiches

1. How to Conduct Inter-rater Reliability Tests? (2/27/2007)
2. How to Calculate Effect Size in SPSS? (7/18/2006)
3. Which Test or Analysis for Finding Factors That Relate to Retention? (6/8/2006)
4. How to Calculate Significance of Proportion Differences? (2/28/2006)
5. How to Calculate Race Index? (2/9/2006)
6. How to Compare Two Sets of Data? (2/9/2006)
7. Which Survey Is Better for Enrollment Management? (2/9/2006)
8. More Discussions on How to Deal with Neutral Answer in a Survey (9/10/2003)
9. How to Deal with Neutral Answer in a Survey (4/30/2003)
10. How to Interprete Multiple Regression Results? (3/31/2003)
11. How to Compare Survival Rates? (1/31/2003)
12. Which Coefficient to Use? (10/31/2002)
13. How to Calculate Confidence Interval and Issues Related with the Calc. (2/28/2002)
14. How to Interprete Logistic Regression Results? (12/15/1998)

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