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Table 11 Regression coefficient of GNM (MK)

From: Analysis of the Strength of Different Minerals-Modified MPC Based on Mathematical Models

Model type

Iteration

RSS

β1

β2

β3

Flexural strength

23

13.952

12.162

− 0.029

0.029

Model type

Iteration

RSS

β4

β5

β6

Compressive strength

28

192.039

33.085

− 0.057

.066