Look at the relationship of MCV and MPV blood test values. Primarily uses NHANES III data, but also provides a paper reference.
Investigation of using RDW as a biomarker.
Article on Revici Potassium for Lynne August's Dr. Revici newsletter.
Revisiting the discussion in the PH207x Health in Numbers week 8 literature critique of selenium supplementation studies. This is of special interest because of the Feb. 2014 media coverage emphasizing the negative consequences of selenium. See http://www.cancer.gov/newscenter/qa/2008/selectqa This media flurry was a reaction to the publication of Baseline Selenium Status and Effects of Selenium and Vitamin E Supplementation on Prostate Cancer Risk (A. R. Kristal et al. 2014)
Based on http://blog.ouseful.info/2014/12/17/sketching-scatterplots-to-demonstrate-different-correlations/
See http://learnche.mcmaster.ca/rsm/ and https://class.coursera.org/experiments-001
Example of using the NFL database in R. See https://github.com/BurntSushi/nfldb https://github.com/BurntSushi/nflgame These scrape NFL data using Python.
Peer Assessment 2 project for Coursera Reproducible Research class.
Statistical Learning Chapter 7 examples
Example with ch7.Rmd