The Gasoline Yield Data
Description
The data gives the gasoline yield as a percent of crude oil, and four independent variables which may influence yield.
Details
The data come as 10 separate samples, and within each sample the values for the independent variables are constant.
Value
The data frame contains the following components:
Sample
The sample number, from 1 to 10
API
The crude oil gravity, in degrees API
Vapour
The crude oil vapour pressure
ASTM
The crude oil 10% point
Endpt
The gasoline end point
Yield
Percentage of oil recovered
CATEGORY
Analysis of variance, covariance, and multiple regression. Modern regression.
Source
"Estimate gasoline yields from crudes", by Nilon H.P rater, "Petroleum Refiner", Vol 35, No. 5.
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