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Table 5 Association-based test of DCS and multiple curcumin synthases with bisdemethoxycurcumin

From: Associating gene expressions with curcuminoid biosynthesis in turmeric

Parameter

Class label

Main effects

CURS1 and CURS2 as a covariate

Estimate

Chi-square

Pr > ChiSq

Estimate

Chi-square

Pr > ChiSq

Intercept

 

0.3381

9.58

0.002

0.3586

12.19

0.0005

Growth stage

SI

0.1514

1.82

0.1771

0.1847

2.8

0.094

Growth stage

SII

0.1877

1.93

0.1644

0.0847

0.51

0.4768

Growth stage

SIII

0

  

0

  

Genotype

GNT-2

0.5534

20.63

< .0001

0.6544

32.23

< .0001

Genotype

NDH-98

− 0.0154

0.01

0.9216

− 0.1401

1.85

0.1741

Genotype

Pratibha

0

  

0

  

DCS

 

0.3727

2.91

0.0881

0.0342

0.05

0.8294

CURS1

 

− 0.2976

2.03

0.1537

0

  

CURS2

 

0.0424

0.22

0.6389

0

  

CURS3

 

− 0.618

13.99

0.0002

− 0.4367

11.46

0.0007

Reduced parameter robust linear test for bisdemethoxycurcumin

 Rho

    

1.5189

1.9

0.3859

 Rn^2

    

2.7031

2.7

0.2588

  1. Pr < ChiSq approximately predicts the associated probability level after the selected variable has been entered or removed
  2. Pr Probability, ChiSq Chi-square, Rho association or correlation, Rn^2 robust Wald-type association test