Dataset: wine_country.dat

Source: R.P. Hamlin (2005). "The Rise and Fall of the Latin Square in 
Marketing: A Cautionary Tale," European Journal of Marketing, Vol. 39,
#3/4. pp.328-350.

Descrition: Quality ratings (summed over 30 consumers per 4 weeks)
of wines from 4 countries bottled with 4 labels. Different consumers
each week.

Variables/Columns
Week (Rows)   8
Label (Columns)   16
Country (Treatments)  24   /* 1=Australia, 2=Chile, 3=France, 4=NZ  */
Score      30-32