This dataset investigates the effect from inorganic and organic Phosphorus in the soil upon the phosphorus content of the corn grown in this soil, from Prescott (1975).
A data frame with 18 observations on the following 3 variables.
Inorganic soil Phosphorus
Organic soil Phosphorus
Plant Phosphorus content
P. J. Rousseeuw and A. M. Leroy (1987) Robust Regression and Outlier Detection. Wiley, p.156, table 24.
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