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Pontius
Dataset
Additional Information

Dataset
Name:

Pontius

Procedure: Linear Least Squares Regression
Certification Method & Definitions

Data: 1 Response Variable (y)
1 Predictor Variable (x)
40 Observations
Lower Level of Difficulty
Observed Data

Model:  y = beta(0) + beta(1)x + beta(2)x^2 + e


These data are from a NIST study involving calibration of load cells. The response variable (y) is the deflection and the predictor variable (x) is load.