Statistics with R

Statistics with R: "using the statistical environment R"

FAQ: A comparison of different tests for trend

trend test in logistic regression ??? cf Nieto 2000 Sleep apnea health hypertension study

cf cochrane-armittage test for linear trend in genotypes (genetic association testing)

nice explanation - as how some statistical tests are something we now, but have new names. ...... at the same time a bit confusing.


FAQ: A comparison of different tests for trend: "Does Stata provide a test for trend?"

logistic regression resources

1. binary logistic regression - Rodriguez. Available at: http://data.princeton.edu/wws509/notes/c3.pdf [Cit Júl 3, 2010].

general statistical text, but on authors webpage u can find examples how to perform analysis in R statistical software. !!!!!

2. Categorical Data: Part 6: Logistic Regression. Available at: http://www.math.yorku.ca/SCS/Courses/grcat/grc6.html [Cit Júl 3, 2010]. / for SAS , but general concepts very intuitive //

3. log linear model - zrozumiteľné - Rodriguez. Available at: http://data.princeton.edu/wws509/notes/c5.pdf [Cit Júl 3, 2010].

1. linear models - rodriguez - zrozumiteľne! Available at: http://data.princeton.edu/wws509/notes/c2.pdf [Cit Júl 3, 2010].

generalized linear model, R

http://data.princeton.edu/R/glms.html

Odds ratio - Wikipedia, the free encyclopedia

Odds ratio - Wikipedia, the free encyclopedia: "Odds ratio"

FAQ: How do I interpret odds ratios in logistic regression?

FAQ: How do I interpret odds ratios in logistic regression?: "FAQ: How do I interpret odds ratios in logistic regression?"

Stata FAQ: How do I interpret odds ratios in logistic regression?

Stata FAQ: How do I interpret odds ratios in logistic regression?: "How do I interpret odds ratios in logistic regression?"