Browsing by Author "Hadd, Alexandria Ree"

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    • A Comparison of Confidence Interval Techniques for Dependent Correlations 
      Hadd, Alexandria Ree (2019-10-15)
      Department: Psychology
      Correlations and correlation matrices are common in quantitative research. As researchers move away from p-values to reporting effect sizes and confidence intervals, appropriate confidence interval techniques for multiple, ...
    • Correlation Matrices in Cosine Space 
      Hadd, Alexandria Ree (2016-11-21)
      Department: Psychology
      The correlation coefficient be can interpreted as the cosine of the angle between centered or standardized variable vectors in subject space. Using this interpretation of the correlation, the space occupied by 3x3 correlation ...