m301.bradthiessen.com

General Course Information
Syllabus \| Outcomes \| Data files (.csv)

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Unit #1
Activities	Assignments	Online Tools	Data files (.csv)	R Code / Examples	Readings	Videos
R Lesson 1: Comparing Means • Your Turn #1	Test bank	Download R Download RStudio Check out Stata		DataCamp	ThisIsStatistics.org
R Lesson 2: Comparing Variances • Your Turn #2 2 Simulation & sampling distributions	Comparing variances	sampling distribution applet probability distribution calculator normal distribution calculator #1, #2 t-distribution calculator #1, #2, and table chi-squared calculator #1, #2, and table Confidence interval for standard deviation #1, #2 Bootstrap CI for mean, median, std. dev F distribution calculator #1, #2, and table	MAP-Works Hours studying Blood pressure	Code.html \| Code.Rmd Sampling distributions	Chi-squared distribution Wikipedia: Chi-squared CI for variances F-distribution Comparing variances	Khan Youtube
R Lesson 3: Comparing 2+ means • Your Turn #3 3 Comparing multiple means (ANOVA)	ANOVA assignment	Fmax Table ANOVA Calculator (from summary data) ANOVA calculator (from raw data) Randomization-based ANOVA (MAD or F-statistic) Randomization-based ANOVA (using F-statistic)	ambiguous Recall Diet Disability Music antibiotics	Code.html \| Code.Rmd Old exercises Older exercises Old randomization	ANOVA Expected mean squares Formal model ANOVA assumptions Trouble with graphs	Khan Youtube
R Lesson 4: Post-hoc testing • Your Turn #4 4 A priori, post hoc tests	Conduct Post-hoc tests on an ANOVA we've completed Unit #1 Quiz	Post hoc example ANOVA calculator with Tukey's HSD	Disability ToothGrowth	Code.html \| Code.Rmd Old exercise solutions Example (ACT scores)	Tukey HSD Scheffe Bonferroni Wikipedia: Bonferroni Examples of post hoc tests
5 AxB ANOVA, randomization	AxB assignment		ToothGrowth cholesterol cholesterol1 cholesterol2	Code.html \| Code.Rmd Randomization in Stata	Factorial ANOVA	Youtube
6 Experimental Design	Experimental Design assign.		optimism groceries	Code.html \| Code.Rmd Class experiment	Within-subjects ANOVA Experimental design
Review for exam / project
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Unit #2
Activities	Assignments	Online Tools	Data files (.csv)	R Code / Examples	Readings	Videos
8 Categorical analysis	Chi-square historical Exercises	Goodness-of-fit (randomization) Test for independence (randomization) Chi-squared distribution Chi-square and shuffle applet	Sino Forest	Code.html \| Code.Rmd Chi-square test example	Benford's Law Chi-square Test for independence Homogeneity Goodness-of-fit	Khan
9 Correlation	Correlation exercises	Guess the correlation Correlation/Regression applet Bootstrap CI for correlation ANOVA for regression (randomization)	NFL Uniforms NFL (no team names) Galton Test data	Code.html \| Code.Rmd Correlation/Causation Twitter example	Correlation chapter Wikipedia Spearman's rho Nonparametric correlation Bootstrap/Randomization	Khan
10 Simple linear regression Visualization	Regression exercises	ANOVA for regression (randomization) Regression and Randomization Bootstrap CI for slope Preview.desmos.com Interactive regression applet	beer cats HSGPA violin prestige anscombe NBA	Code.html \| Code.Rmd	Prediction Online Statbook What is linear regression? Stata concepts Regression example Derivation of least squares Ladder of powers Box-Cox transformations R Tutorial *** ISL Section 3.1	Khan StatTrek Youtube
11 Multiple linear regression	Beauty and Evaluations	Automatic Statistician Multiple regression Bias/Variance Trade-off Napoleonic Referees	prestige htwt f13s14 GPAdata gambling birthweight cancer csat income wages counties eval	Code.html \| Code.Rmd Auto Stat report Gambling example Income example State cancer example Smoking example csat example	Online Statbook Statsoft MR MTSU Multicollinearity Cross-validation Best subsets method Stepwise approach Ridge regression Lasso *** ISL 3.2-3.3, 5.1, 6.1-6.2	Youtube
12 Other regression topics: polynomial, robust, quantile, nonlinear regression; ANOVA as regression; Lowess	Advanced regression assignment	Preview.desmos.com Polynomial Reg tool Multiple polynomial Nonlinear regression Power regression Exponential regression Logarithmic regression	geiger hsb prestige ambiguous births SAUenroll crime	Code.html \| Code.Rmd LOWESS animation Stata example Sports example Birthweights - Quantile Reg.	Polynomial reg (Wikipedia) Robust (Wikipedia) Quantile (Wikipedia) Robust (Phil Ender) Bootstrapping Bootstrap #2 *** ISL 7.1, 7.6
13 Generalized Linear Model: Logistic/Poisson regression	GLM assignment R code		admit retention11-13 retention14 toenail titanic medicare elephant absences biochem	Code.html \| Code.Rmd	Logistic regression chapter Generalized Linear Model GLM Chapter *** ISL 4.1-4.3
14 Review for exam / project
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Unit #3
Activities	Assignments	Online Tools	Data files (.csv)	R Code / Examples	Readings	Videos
15 MDS, NMDS, PCA		Hierarchical clustering calc	cognition	R code for MDS Simpsons example Other old examples	MDS in R MDS tutorial MDS - Wikipedia Practical Regression/ANOVA with R PCA PCA - Wikipedia PCA Tutorial Cluster analysis - Wikipedia Cluster analysis chapter *** ISL 6.3, 7.4-7.5, 8.1-8.2, 10.1-10.3
16 Project ideas & resources		Coursera Data Science	datasets	code	reddit.com/r/statistics R-Bloggers Simply Statistics Publishable Stuff (Bayesian 1st aid) The shape of data Statistical Modeling (Andrew Gelman) Engaging Market Research RStudio Blog Visualizing Data Junk Charts Flowing Data Intro to Statistical Learning Doing Bayesian Analysis Intro to Statistical Thought R for Multivariate Analysis Undergrad Guide to R Using R for Intro Stats