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Table 4 Estimation of model coefficients (Equation 1)

From: Physico-chemical characterization of nano-emulsions in cosmetic matrix enriched on omega-3

Coefficient

Size distribution of emulsion (nm)

Mobility electrophoretic (μmcm/Vs)

HLB

Turbidity

(NTU)*

Melting onset

(°C)

b1

192.520*

-5.053**

7.543***

48761.993***

-23.31

b2

276.223*

-5.605**

12.674***

18764.217*

20.87

b3

6582.411

-176.643

-91.207

528043.223

7849.77***

b12

-327.298

6.421

5.867

-91049.791*

14.03

b13

-7249.278

212.419

127.855

-884315.817

-8481.72**

b23

-8417.213

218.825

143.770*

-709495.692

-8998.93**

b123

2206.082

-105.357

-59.960

898519.743

-233.36

R2

0.89

0.82

0.99

0.95

0.95

  1. Meaning of each star: * 95%, ** 99%, *** 99.9% confidence level
  2. *NTU: Nephelometric Turbidity Units (NTU)
  3. b1: rapeseed oil; b2: miglyol; b3: salmon oil