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Sarah Hardy, PhD Office: 100 Brinkman Department Phone: 207-778-7120 |
Links for MAT 367 Spring 2011
R & R Commander (Rcmdr) Instructions
Installation Instructions Note: Be sure to answer "Yes" when it asks you if you want to save your workspace at the end of your session.
PC Instructions - Video Tutorial for PCs on YouTube (includes Assignment 1)
Macs Instructions
R plotting characters (pch) and colors
Assignment 1
You will first need to download 2010MPG.xls or 2010MPGcsv.csv (those with Macs may need the .csv version)
Assignment 2 - Numeric Summaries and Basic Graphs - Video Tutorial on YouTube
Two-sample tests for Means ( t-tests and Wilcox test) Video Tutorial
Chi-Square Tests - Video Tutorial on YouTube - Fall 2010 Survey Data for Homework - Excel format - .csv format
Regression and Correlation Applets (Do as Homework)
Regression (Video Tutorial) , Confidence Intervals and Prediction Intervals (Video Tutorial and script) and Correlation (Video Tutorial) - Updated HW
Math Scores and Enjoy Math Data - Excel format - .csv format
Moose Collision Data - Excel format - .csv format
Body Fat Data - Excel format - .csv format
State Crime Data - Data Description - Excel format - .csv formatRegression Transformations, Quadratic Regression and Multiple Regression -Starter script - Transformations Video Tutorial Part 1 - Transformations Video Tutorial Part 2 - Quadratic Regression Video
Updated Homework (replaces pages 137-138)
Simulated XY Data - Excel format - xydf.csv
Balloon Data - Excel format - balloons.tex
Dog Dose Data - Data Description - Excel format - dogdose.tex
Loblolly Pine data - Data Description - Excel format - Loblolly.csv
Pond Data - Excel format - pond.tex
Longley Economic Data - Data Description - Excel Format - .csv formatANOVA - One-way and Two-Way Video Tutorial
Updated Homework (replaces pages 199-200)
Insect Trap Color Data - Excel format - .csv format
Iron Content and Cooking Pot Type - Excel format - .csv format
Rat Pup Swim Maze Data - Data Description - Excel format - .csv format
Warpbreaks Data - Data Desciption - Excel Format - .csv format
Guina Pig Tooth Growth Data - Data Desciption - Excel Format - .csv formatLogistic Regression - Video Tutorial
Logistic Regression R Homework - Shortened version (4/17) - Due Thurs 4/28 - ANSWERS
Coronary Data - Excel format - .csv format
UMF Fall 2010 Student Survey Data - Variable Key - Excel format - .csv format
Low Birth Weight Data - Data Description - Excel format - .csv format
Frog Data - Data Description - Excel format - .csv format
Annotated bibliographies - Helpful websites: Purdue, Cornell and UNC
Multiple Choice Review Questions for Test 2 - Answers to Multiple Choice Review Questions for Test 2
Links for MAT 120 Fall 2010
R & R Commander (Rcmdr) Instructions
Installation Instructions (Note: All the computers in the UMF computer have R and Rcmdr installed so you may use those instead of installing it on your own computer if you like.)
PC Instructions - Video Tutorial for PCs on YouTube (includes Assignment 1)
Macs Instructions
Assignment 1
You will first need to download 2010MPG.xls or 2010MPGcsv.csv (those with Macs may need the .csv version)
Assignment 2 - Numeric Summaries and Basic Graphs - Video Tutorial on YouTube
Two-sample T-test with Rcmdr - Video Tutorial on YouTube - Corrected flowchart for choosing method
Chi-Square Tests - Video Tutorial on YouTube
Regression - Video Tutorial on YouTube
Regression and Correlation Lab Assignment
UMF Fall 2010 Student Survey Data - Variable Key - Excel format - .csv format
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