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Unformatted text preview: Varieties of Grapes Grown Type Categorical Average Case Price Type - Quantitative Units Dollars Gross Sales Type Quantitative Units Dollars Percent Profit Type Quantitative Units PerCent (ratio, not a real unit) 17. WHO Streams Cases each stream is a case WHAT name of stream, substrate of stream, acidity of the water, temperature, BCI WHEN not specified WHERE upstate New York WHY to study ecology of streams HOW not specified VARIABLES Name of Stream Type Identifier Substrate of Stream Type Categorical Acidity of the Water Type Quantitative Units pH Water Temperature Type Quantitative Units degrees Celcius BCI Type Quantitative Units not specified...
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