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rseiter

Rich Seiter

Recently Published

GEDmatch Multiple Match Analysis
This is an analysis of the matches between GEDmatch kits YX8532528, A627562, A781825, A389959, and M101606 and how those matches relate to the genealogical connections.
MCV vs. MPV Correlation
Look at the relationship of MCV and MPV blood test values. Primarily uses NHANES III data, but also provides a paper reference.
NHANES III Red Cell Distribution Width (RDW) Investigation
Investigation of using RDW as a biomarker.
Proposed Application of Revici’s Potassium Analysis: Part I, The Theory
Article on Revici Potassium for Lynne August's Dr. Revici newsletter.
Selenium and Prostate Cancer
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)
Potassium Data
Revici Potassium
PotassiumData
Nonlinear_Models
ReviciPotassiumSummary
NORTA Algorithm Examples
Based on http://blog.ouseful.info/2014/12/17/sketching-scatterplots-to-demonstrate-different-correlations/
Plotly_Interactive
NHANES_Compare_Two_Variables
ReviciPotassiumSummary
ReviciPotassium
NHANES_analyze_body_fat
Ganesh
ReviciPotassiumSummary
RSM_project
See http://learnche.mcmaster.ca/rsm/ and https://class.coursera.org/experiments-001
ReviciPotassium
ReviciTableIndex
DietaryComposition
Terman_Study_Thoughts
Rank_Likelihoods
IsOPSNormal
NFL Database in R
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.
RepData_NOAA2
Peer Assessment 2 project for Coursera Reproducible Research class.
Nonlinear Models
Statistical Learning Chapter 7 examples
test
Example with ch7.Rmd