Advanced Statistics - Biology 6030

Bowling Green State University, Fall 2019

Chemistry of Sandusky Bay

Background Information and Dataset

  1. Samples from Sandusky Bay. Download Data and basic R markdown file

Exercise

  1. Calculate the correlations between the different variables (exclude Date, Time and Site)
  2. Obtain the Variance/Covariance Matrix
  3. Obtain the Correlation Matrix
  4. Perform a Factor Analysis with Principal Components on the Var/Covar Matrix
  5. Perform a Factor Analysis with Principal Components on the Correlation Matrix
  6. Interpret the results
  7. Optional: Rotate the Factor Matrix

last modified: 10/28/19
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