Main
LLS Page 		Wampler2
Dataset
Additional Information
Dataset
Name:
Wampler2

Procedure: Linear Least Squares Regression
Certification Method & Definitions

Data: 1 Response Variable (y)
1 Predictor Variable (x)
21 Observations
Higher Level of Difficulty
Generated Data
Model: y = beta(0) + beta(1)x + beta(2)x^2 + beta(3)x^3 + beta(4)x^4 + beta(5)x^5

The second of five datasets given by R. Wampler in his 1970 paper. All five datasets have the same values of the predictor variable x = 0, 1, 2, ..., 20. The response variable (y) is generated as 1 + .1x + .01x2 + .001x3 + .0001x4 + .00001x5. Error values are not added to these data.