Conferences

Presentations 

2009 Radiobioassay and Radiochemical Measurements Conference, San Antonio, TX

ppt.png Non-Poisson Counting Statistics, or “What’s This J Factor All About?”

pdf.png See also Non-Poisson Counting, a PDF document (updated 2016-02-29) with more mathematical details, which was not available at the conference.

2007 Radiobioassay and Radiochemical Measurements Conference, Jackson, WY

Laboratory Incident Response Workshop II — Method Validation Guide

ppt.png Beyond MARLAP: New Statistical Tests for Method Validation (Download the file to get all the notes.)

2005 Radiobioassay and Radiochemical Measurements Conference, Stateline, NV

MARLAP Measurement Uncertainty Workshop (with Ken Inn, Dave McCurdy, Bob Litman, Tom Vetter, and Will Guthrie)

ppt.png Introduction

ppt.png Guide to the Expression of Uncertainty in Measurement

ppt.png GumCalc: Measurement Modeling Software

2004 Bioassay, Analytical, and Environmental Radiochemistry Conference, Cincinnati, OH

ppt.png MARLAP Chapter 19: Measurement Uncertainty

ppt.png MARLAP Chapter 20: Detection and Quantification Limits

2003 Radiobioassay and Radiochemical Measurements Conference, Jackson, WY

ppt.png Object-Oriented Software for Uncertainty Propagation