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Table 1 Influence of the regressor variables on the amount of lipid induced

From: Identification of significant proxy variable for the physiological status affecting salt stress-induced lipid accumulation in Chlorella sorokiniana HS1

Regressora

Coefficient

t value

p value

Estimated

Standard error

Intercept

0.820

0.093

8.87

< 0.001

CW

− 0.754

0.090

− 8.41

< 0.001

L

0.167

0.079

2.11

0.042

CH

− 0.195

0.081

− 2.41

0.021

FV

− 0.859

0.111

− 7.71

< 0.001

L2

− 0.251

0.047

− 5.38

< 0.001

FV2

− 0.560

0.070

− 7.96

< 0.001

CW:FV

0.514

0.104

4.94

< 0.001

L:FV

− 0.620

0.137

− 4.53

< 0.001

  1. CW cell weight, L total lipid content, CH Chl a, FV Fv/Fm
  2. aData were centered and scaled before modeling