PPT-Advanced Methods and Analysis for the Learning and Social S

PSY505 Spring term 2012 April 4 2012 Todays Class Discovery with Models Discovery with Models Discovery with Models The Big Idea A model of a phenomenon is developed Via Prediction. PSY505. Spring term, 2012. February . 27, . 2012. Today’s Class. Regression and . Regressors. Two Key Types of Prediction. This slide adapted from slide by Andrew W. Moore, Google. http://www.cs.cmu.edu/~awm/tutorials. Conjoint analysis . Advanced Methods and Models in Behavioral Research. Conjoint analysis -> Multi-level models . You have to understand:. What it is. Which different kinds of Conjoint Analysis there are. PSY505. Spring term, 2012. April 18, 2012. Today’s Class. Post-hoc Adjustments. The Problem. If you run 20 statistical tests, you get a statistically significant effect in one of them. If you report that effect in isolation, as if it were significant, you add junk to the open literature. Advanced Models and Methods . in Behavioral Research. Chris Snijders. c.c.p.snijders@gmail.com. 3 ects. http://www.chrissnijders.com/ammbr (=studyguide). literature: Field book + separate course material. Advanced Models and Methods . in Behavioral Research. Chris Snijders. c.c.p.snijders@gmail.com. 3 ects. http://www.chrissnijders.com/ammbr (=studyguide). literature: Field book + separate course material. PSY505. Spring term, 2012. April . 11, . 2012. Today’s Class. Power Analysis. Statistical Power. Power Analysis. A set of methods for determining. The probability that you will obtain a statistically significant result, assuming a true effect size and sample size of a certain magnitude. PSY505. Spring term, 2012. March 16, 2012. Today’s Class. Association Rule Mining. Today’s Class. The Land of Inconsistent Terminology. Association Rule Mining. Try to automatically find simple if-then rules within the data set. PSY505. Spring term, 2012. April . 26, . 2012. Today’s Class. Frequentist. Statistics not Frequently Covered in 21. st. Century Textbooks. Why aren’t they covered?. Could cover a lot of methods. PSY505. Spring term, 2012. January 23, 2012. Today’s Class. Item Response Theory. What is the key goal of IRT?. What is the key goal of IRT?. Measuring how much of some latent trait a person has. How intelligent is Bob?. Conjoint analysis . Advanced Methods and Models in Behavioral Research. Conjoint analysis -> Multi-level models . You have to understand:. What it is. Which different kinds of Conjoint Analysis there are. PSY505. Spring term, 2012. February . 27, . 2012. Today’s Class. Regression and . Regressors. Two Key Types of Prediction. This slide adapted from slide by Andrew W. Moore, Google. http://www.cs.cmu.edu/~awm/tutorials. PSY505. Spring term, 2012. March 26, 2012. Today’s Class. Sequential Pattern Mining. Related to. Association Rule Mining. MOTIF Extraction. Similarities. MOTIF Extraction can be seen as a type of sequential pattern mining. PSY505. Spring term, 2012. February 6, 2012. Today’s Class. Advanced . BKT and Learning Decomposition. Learning Decomposition. (Beck et al., 2006). A, -b, B: Free parameters. t1, t2: Number of practice of types 1, 2. PSY505. Spring term, 2012. February . 22, . 2012. Today’s Class. Meta-Analysis. Meta-Analysis. What is it?. Meta-Analysis. What is it usually used for?. Meta-Analysis. What are the key challenges?.