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Table 2 Linearization of size analysis after powers transforms by the Box-Cox method

From: Creaming behavior prediction of argan oil in water emulsion stabilized by lacto-fermentation: creaming index

 

Droplets size at T0

Droplets size at T5

Rate size Variation

Box-Cox for power Transform

Log10

R2 brut

0.96

0.96

0.93

R2 adjusted

0.93

0.93

0.88

R2 Predicted

0.85

0.8

0.74

Constant

1.34

5.81

5.72

A

0.0087

0.027

− 0.29

B

− 0.065

− 0.73

− 0.96

C

0.026

− 0.15

− 1.6

D

− 0.21

− 1.62

− 0.96

E

− 0.072

− 0.89

− 1.51

AB

− 0.055

− 0.55

 

AE

0.079

0.33

− 0.9

BC

− 0.067

 

0.68

BD

 

0.41

 

DE

  

− 0.66

CE

0.031

0.31

 

DE

0.047

 

− 0.94

  1. Regression coefficients (R2), and coded factors (varying between + 1 and − 1) of the linearization equation for parameters: A (oil), B (starch), C (protein), D (stirring speed) and E (stirring time)