1. Nicole Seaman

    YouTube T5-06: Rank Correlations: Spearman's and Kendall's Tau

    In this video, we will briefly review the Pearson correlation coefficient. Of course, that's the most popular measure of correlation, but mostly just so we have a baseline to compare to the two measures of rank correlations. Specifically, we will look at the Spearman's rank correlation and...
  2. A

    Chapter 8 - Statistical Correlation models

    Hi I had certain queries related to the following 1.Pearson's correlation with expected values Consider sample data set Probability Returns ( X) Returns (Y) O.1 15 % 8% 0.2 - 10 % -5 % 0.3 10 % 7% 0.4...
  3. Nicole Seaman

    P2.T5.504. Rank correlations: Spearman's and Kendall's

    Learning outcomes: Evaluate the limitations of financial modeling with respect to the model itself, calibration of the model, and the model’s output. Assess the Pearson correlation approach, Spearman’s rank correlation, and Kendall’s τ, and evaluate their limitations and usefulness in finance...