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. 2020 Dec 14;18:83. doi: 10.1186/s43141-020-00101-2

Table 3.

Association-based test of DCS and multiple curcumin synthases with curcumin

Parameter Class label Main effects CURS1 and CURS2 as a covariate
Estimate Chi-square Pr > ChiSq Estimate Chi-square Pr > ChiSq
Intercept 1.1091 486.32 < .0001 1.4185 327.39 < .0001
Growth stage SI 0.1039 4.05 0.0442 − 0.1792 4.53 0.0333
Growth stage SII 0.4701 57.26 < .0001 0.0073 0.01 0.936
Growth stage SIII 0 0
Genotype GNT-2 1.0375 342.2 < .0001 1.1168 161.13 < .0001
Genotype NDH-98 − 0.2774 14.84 0.0001 − 0.616 61.29 < .0001
Genotype Pratibha 0 0
DCS 0.9126 82.3 < .0001 0.6182 26.03 < .0001
CURS1 − 0.3392 12.48 0.0004 0
CURS2 − 0.0033 0.01 0.9371 0
CURS3 − 1.3922 335.16 < .0001 − 1.2216 153.92 < .0001
Reduced parameter robust linear test for curcumin
 Rho 4.1143 5.16 0.0759
Rn^2 27.0998 27.1 < .0001

Pr < ChiSq approximately predicts the associated probability level after the selected variable has been entered or removed

Pr Probability, ChiSq Chi-square, Rho association or correlation, Rn^2 robust Wald-type association test