Question
Which statement is correct if we want to subtract the coefficient for x2 in the following linear model object: Model=lm(y~x1+x2+x3,data=exdata) a. coefficients(Model)[3] b. Model$coefficients[3] c.
Which statement is correct if we want to subtract the coefficient for x2 in the following linear model object: Model=lm(y~x1+x2+x3,data=exdata)
a. coefficients(Model)[3]
b. Model$coefficients[3]
c. Model$coefficients[2]
d. coefficients(Model)[2]
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Combinatorial Geometry In The Plane
Authors: Hugo Hadwiger, Hans Debrunner, Victor Klee
1st Edition
048679993X, 9780486799933
