Table 7 Significance analysis of the regression equations for microhardness of ferrite and austenite.

From: A new approach to predict microhardness of two-phase in cutting S32760 duplex stainless steel

 

P-value

F-value

R2-value

CV-value

HV1

0.0045

9.7028

0.9066

0.0041

HV2

4.6965e-04

18.1534

0.9478

0.0036

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