Dataset: pricequal.dat Source: McConnell (1968). An Experimental Examination of the Price-Quality Relationship. The Journal of Business. Vol.41 #4, pp 439-444 Description: Ordinal Ratings of Three Beers of Different Prices (Actually the same brand). 60 subjects each tasted each brand, spread over time in different orders. Variables/Columns Price 1 (3=High,2=Medium,1=Low) Quality Rating 3 (0=undrinkable,1=Poor,2=Fair,3=Good,4=Very Pleasant) Count 5-6 (number of Respondents)