The accompanying data set contains three predictor variables, x 1 , x 2 , and x 3
Question:
The accompanying data set contains three predictor variables, x1, x2, and x3, and one numerical target variable, y. A regression tree will be constructed using the data set.
a. List the possible split values for x1 in ascending order.
b. List the possible split values for x2 in ascending order.
c. List the possible split values for x3 in ascending order.
d. Compute the MSE of the partition x1 = 252.
e. Compute the MSE of the partition x2 = 92.5.
f. Compute the MSE of the partition x3 = 14.25.
g. Compare and interpret the results from parts d, e, and f.
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Without the accompanying data set it is not possible to provide the exact split values and MSE calculations However we can explain the process of cons...View the full answer
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