arsenic: Concentrations of arsenic in water samples
Description
The data give the actual and measured concentrations of arsenic present in
water samples.
Format
A data frame with 32 rows and 2 variablesSource
Graybill, F. A., and Iyer, H. K. (1994)
Regression analysis: Concepts and Applications. Duxbury Press.Details
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actual
True amount of arsenic present.
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measured
Measured amount of arsenic present.