Picture of Chris Bilder

Christopher R. Bilder, Ph.D.
University of Nebraska-Lincoln
Department of Statistics
340 Hardin Hall North, East Campus  
Lincoln, NE 68583-0963
Phone: (402) 472-2903
Website: www.chrisbilder.com
E-mail:  and

STAT 450/870 Home Chapter Materials Discussion Graded Materials Schedule

Projects 2015

  1. Project #1; Answers
  2. Project #2; Answers
  3. Project #3; Answers
  4. Project #4; Answers; project4_demo_interaction.R
  5. Project #5; Answers

Projects 2012

  1. Project #1; cheese.xls; Answers
  2. Project #2; Answers
  3. Project #3; Answers
  4. Project #4; cereal.xls; Answers
  5. Project #5; Answers

Quizzes

  1. Day #1 quiz - Available on Blackboard

Tests 2015

  1. Formula sheet with R functions for all exams
  2. Test #1: test1.txt, Answers
  3. Test #2: test2_2015.txt, Answers

Tests 2012

  1. Test #1; Formula sheet with R functions; cholest.csv; diamond_prices.csv; Answers
  2. Test #2; Formula sheet with R functions; test2_2012.csv

Final Exam

Formula sheet with R functions from 2012