'Discordant pairs' presentation slideshows

Topic 1

828 views • 71 slides

276 views • 27 slides

Heterogeneity

Heterogeneity. Boulder, 2004. Heterogeneity Questions. Are the contributions of genetic and environmental factors equal for different groups, such as sex, age, race, ethnicity, SES, environmental exposure, etc.? Gene x Sex/ Age/ Race / Environment Interaction. Heterogeneity Questions.

399 views • 24 slides

Matching in Case-Control Designs

1.15k views • 21 slides

Heritability and environmental effects for self-reported Otitis Media: A twin study from Denmark

Heritability and environmental effects for self-reported Otitis Media: A twin study from Denmark. Jacob v. B. Hjelmborg Department of Biostatistics, University of Southern Denmark Steen Fibiger Department of Public Health, University of Southern Denmark University Library of Southern Denmark

90 views • 8 slides

Sociology 601 Class 29: December 10, 2009 REVIEW

Sociology 601 Class 29: December 10, 2009 REVIEW. Homework 10 Review Chart reviewing which tests when 5 steps in hypothesis testing Chi-Square (maybe work out a sample) Measures of association (e.g., gamma, Pearson correlation) Regression assumptions esp. Heteroscedasticity

223 views • 6 slides