Discover and read the best of Twitter Threads about #dags
Most recents (3)
My textbook with Kosuke Imai (@Harvard) is finally out!
Assuming no prior knowledge of statistics or coding and only minimal knowledge of math, DSS teaches the fundamentals of survey research, predictive models, and causal inference + how to analyze real-world data with R.
🧵..
Assuming no prior knowledge of statistics or coding and only minimal knowledge of math, DSS teaches the fundamentals of survey research, predictive models, and causal inference + how to analyze real-world data with R.
🧵..
1/n: DSS is meant for complete beginners, regardless of whether they are in high school, in graduate school, or out of school altogether. #rstats #surveys #prediction #causality
Want to see for yourself? The first chapter is free here: bit.ly/dss_preview
Book outline:
Want to see for yourself? The first chapter is free here: bit.ly/dss_preview
Book outline:
2/n: We wrote DSS so that anyone could learn the skills we teach by following along with the exercises in the book on their own computer, without the help of an instructor. (Everything needed is either in the book or on the book's website.) #rstats #surveys #prediction #causality
I’m so excited! Past couple years, I’ve wanted to sit down & structurally* deconstuct Roland Fryer’s 2019 paper on racial difs in police use of force to use as a teaching example** re: #colliderbias. Alas life got in the way...1/
HT @l_farland
*analyze “structure” in a #DAG
HT @l_farland
*analyze “structure” in a #DAG
#ColliderBias^ is rampant in US disparities research that uses admin data like hospital claims, police records. Almost all non-random samples will differentially select by race & other imp factors
^a selection bias with a particular structure in #causalinference #DAGs
2/
^a selection bias with a particular structure in #causalinference #DAGs
2/
Side note: Dr. Chanelle Howe (@BrownUniversity) and I explore a different type of selection bias in this @EpidemiologyLWW paper
ncbi.nlm.nih.gov/pmc/articles/P…
Structural selection bias* is EVERYwhere in health disparities, research, y’all! 3/
ncbi.nlm.nih.gov/pmc/articles/P…
Structural selection bias* is EVERYwhere in health disparities, research, y’all! 3/
The SER Communications Committee is starting #TwitterTakeovers (approximately monthly), whereby established #epidemiologists will be in charge of the SER twitter handle for the day.
Don't miss this opportunity to ask questions & get advice from the scientists you admire!
Don't miss this opportunity to ask questions & get advice from the scientists you admire!
.@MariaGlymour will kick things off with the #GlymourTwitterTakeover on Thursday, Nov 1.
Dr. Glymour is the Director of the PhD program @UCSF_Epibiostat, and is especially happy to answer questions about applying to #Epidemiology #phd programs.
#phdchat #phdadvice #phdlife
Dr. Glymour is the Director of the PhD program @UCSF_Epibiostat, and is especially happy to answer questions about applying to #Epidemiology #phd programs.
#phdchat #phdadvice #phdlife
Maria also has expertise on #SocialDeterminantsOfHealth, #CausalInference, #DAGs, #SelectionBias, #stroke, #CognitiveAging, & being an #ExcellentMentor (among other areas).
Start preparing your questions now and use #AskMaria & #GlymourTwitterTakeover so we see your questions!
Start preparing your questions now and use #AskMaria & #GlymourTwitterTakeover so we see your questions!
