Projects

Home
Chat Room
Data Sets
Grades
Homework
Links
Message Board
Projects
SAS
Schedule
Syllabus
Tests and Quizzes
Word

 

The links below contain Word or executable zip versions of the files. 
  1. Course website, click here for the survey 
  2. Diamond prices
    bulletDiamond brochure
    bulletdiamond_prices.xls
  3. Diamond prices - part 2
  4. Diamond prices - part 3 
  5. Diamond prices - part 4 
    bulletAnswer key
    bulletSummary statistics for grades (60 points possible)
    bulletA=15, B=5, C=1, D=0, F=1
    bulletMean=53.85, median=54, standard deviation=6.2, high=60
  6. WebMAC Survey

Chu, S. (2001).  Pricing the C's of Diamond Stones.  Journal of Statistics Education [On-line]. 9(2). (http://www.amstat.org/publications/jse/v9n2/datasets.chu.html). 

Chu, S. (1996).  Diamond Ring Pricing Using Linear Regression.  Journal of Statistics Education [On-line]. 4(3). (http://www.amstat.org/publications/jse/v4n3/datasets.chu.html)

 

  2000-2001 Christopher R. Bilder