6.3. The data frame rubber in the library MASS gives 30 measurements of rubber loss under accelerated
Question:
6.3. The data frame rubber in the library MASS gives 30 measurements of rubber loss under accelerated testing together with the hardness and tensile strength of the rubber itself. Explore the data in brush, then fit linear and quadratic regressions of 10ss on hard and tens. Select a suitable submodel of the quadratic model, and inspect the fitted surface by a perspective plot.
Step by Step Answer:
Related Book For
Modern Applied Statistics With S-PLUS
ISBN: 9781475731217
3rd Edition
Authors: W. N. Venables, B. D. Ripley
Question Posted: