Population stratification Background & PLINK practical Variation between, within populations Any two humans differ ~0.1% of their genome (1 in ~1000bp) ~8% of this variation…
Slide 1 Comparing Logit and Probit Coefficients Across Groups: Problems, Solutions, and Problems with the Solutions Richard Williams Notre Dame Sociology [email protected]…
Estimating Heterogeneous Choice Models with Stata Richard Williams Notre Dame Sociology [email protected] West Coast Stata Users Group Meetings October 25, 2007 Overview When…
The effects of motherhood on wages and labor force participation: evidence for Bolivia, Brazil, Ecuador and Peru Claudia Piras and Laura Ripani [email protected] and [email protected]…
Lab 10 Missing Data Henian Chen, M.D., Ph.D. Applied Epidemiologic Analysis - P8400 Fall 2002 What are missing data? Data contain various codes to indicate lack of response…
Non-Experimental Design Where are the beakers?? What kind of research is considered the âgold standardâ by the Institute of Education Sciences? Descriptive Causal-Comparative…
Chapter 9 Causal Research Designs and Test Markets Definitions â two broad types: Laboratory experiments â take place in an artificial setting where extraneous variables…
QUESTIONS 1. A dinosaur extinction theory suggests that massive heating of the Earth's atmosphere in the path of a falling asteroid would have led to extremely acid…
Day 6: Non-Experimental & Experimental Design Where are the beakers?? What kind of research is considered the âgold standardâ by the Institute of Education Sciences?…