Arguments
Calories
Calories (in kilocalories) per dollar
Protein
Protein (in grams) per dollar
Calcium
Calcium (in grams) per dollar
Iron
Iron (in milligrams) per dollar
Vitamin.A
Vitamin A (in 1000 Interntional Units) per dollar
Thiamine
Thiamine (in milligrams) per dollar
Riboflavin
Riboflavin (in milligrams) per dollar
Niacin
Niacin (in milligrams) per dollar
Ascorbic.Acid
Ascorbin Acid (in milligrams) per dollar
format
A data frame with 10 rows and 14 columnssource
George J. Stigler, "The Cost of Subsistence", Journal of Farm Economics, Vol. 27, No. 2 (May, 1945), pp. 303-314.
http://www.jstor.org/stable/1231810