Table 11 Model summary statistics of exploitation zone for hot-rolled steel.

From: Mathematical modeling of wear behavior and Abbott Firestone zones of 0.16C steel using response surface methodology

Source

Sequential p-value

Std. dev.

R2

Adjusted R2

PRESS

Recommendation

Linear

0.2124

0.0026

0.2664

0.1197

0.0001

 

2FI

0.0850

0.0023

0.4820

0.3093

0.0002

 

Quadratic

0.0104

0.0014

0.8594

0.7590

0.0001

Suggested

Cubic

0.0078

0.0006

0.9798

0.9516

0.0002

Aliased

  1. Significant values are in bold.
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