{"id":434,"date":"2009-01-26T05:00:00","date_gmt":"2009-01-26T10:00:00","guid":{"rendered":"http:\/\/whamit.mit.edu\/?p=434"},"modified":"2009-01-25T19:07:45","modified_gmt":"2009-01-26T00:07:45","slug":"this-week-iap-class-on-data-analysis","status":"publish","type":"post","link":"https:\/\/ling-phil.mit.edu\/whamit\/2009\/01\/26\/this-week-iap-class-on-data-analysis\/","title":{"rendered":"This Week: IAP Class on Data Analysis"},"content":{"rendered":"<p>Mike Frank and Ed Vul<br clear='none'\/>\nStatistics and Visualization for Data Analysis and Inference<\/p>\n<p>Mon Jan 26 thru Fri Jan 30, 1:00 - 3:00PM<br clear='none'\/>\nRoom 46-3189 M-R 1\/26 \u0096 1\/29 and 46-3310 for F 1\/30<br clear='none'\/>\n<http:\/\/stellar.mit.edu\/S\/course\/9\/ia09\/9.savfdaai\/index.html><\/p>\n<p>Description:<\/p>\n<p>A whirl-wind tour of the statistics used in behavioral science<br clear='none'\/>\nresearch, covering topics including: data visualization, building your<br clear='none'\/>\nown null-hypothesis distribution through permutation, useful<br clear='none'\/>\nparametric distributions, the generalized linear model, and model-<br clear='none'\/>\nbased analyses more generally. Familiarity with Matlab, Octave, or R<br clear='none'\/>\nwill be useful, prior experience with statistics will be helpful but<br clear='none'\/>\nis not essential. This course is intended to be a ground-up sketch of<br clear='none'\/>\na coherent, alternative perspective to the &#8220;null-hypothesis<br clear='none'\/>\nsignificance testing&#8221; method for behavioral research (but don&#8217;t worry<br clear='none'\/>\nif you don&#8217;t know what this means).<\/p>\n<p>Course Outline:<\/p>\n<p>Visualization. Creating a visualization to understand experimental<br clear='none'\/>\nresults. Simple univariate displays. Conventional multivariate<br clear='none'\/>\ndisplays. The repertoire of visual variables. Introduction of examples<br clear='none'\/>\nto be used throughout the course: simple behavioral experiments,<br clear='none'\/>\ncomplex behavioral experiments, and eye-tracking.<\/p>\n<p>Permutation. Understanding what would have happened \u0093by chance\u0094<br clear='none'\/>\nthrough non-parametric tests, confidence bounds, and measures of<br clear='none'\/>\neffect size. Discussion of null-hypothesis significance testing and<br clear='none'\/>\nits limitations.<\/p>\n<p>Distribution. Understanding the spread of data. Inferring parametric<br clear='none'\/>\nforms (Binomial, Gaussian, Poisson, etc.) as a convenient way of<br clear='none'\/>\ndescribing the structure of data. Effect size and Bayesian derivation<br clear='none'\/>\nof tests for parametric distributions, inc. binomial test, t-test,<br clear='none'\/>\nCohen\u0092s d, etc.<\/p>\n<p>Models of Data 1: The Linear Model. What is a \u0093model of data.\u0094 Basic<br clear='none'\/>\nassumptions of the linear model. The standard and generalized linear<br clear='none'\/>\nmodel and relationship to ANOVA. Bayesian derivation of the LM. Link<br clear='none'\/>\nfunctions and logistic regression. Effect size in a linear model.<br clear='none'\/>\nIntroduction to multilevel models.<\/p>\n<p>Models of Data 2: Bayesian Models. Constructing and testing more<br clear='none'\/>\ncomplex models of data. Bayesian models as a tool for creating models<br clear='none'\/>\nwith complex task assumptions. Brief introduction to basic techniques<br clear='none'\/>\nfor Bayesian inference.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mike Frank and Ed Vul Statistics and Visualization for Data Analysis and Inference Mon Jan 26 thru Fri Jan 30, 1:00 - 3:00PM Room 46-3189 M-R 1\/26 \u0096 1\/29 and 46-3310 for F 1\/30 Description: A whirl-wind tour of the statistics used in behavioral science research, covering topics including: data visualization, building your own null-hypothesis [&hellip;]<\/p>\n","protected":false},"author":38,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-434","post","type-post","status-publish","format-standard","hentry","category-classes"],"_links":{"self":[{"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/posts\/434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/users\/38"}],"replies":[{"embeddable":true,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/comments?post=434"}],"version-history":[{"count":1,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/posts\/434\/revisions"}],"predecessor-version":[{"id":435,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/posts\/434\/revisions\/435"}],"wp:attachment":[{"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/media?parent=434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/categories?post=434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ling-phil.mit.edu\/whamit\/wp-json\/wp\/v2\/tags?post=434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}