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. 2013 Aug 26;8(8):e71737. doi: 10.1371/journal.pone.0071737

Table 1. Results of the GAM for parametric effects (temperature (T) and genotypes a-g (G) and smoothed interaction (genotype by temperature (f(GxT))) on net production of uninfected and infected host cells mL–1 in parasite exposed cultures, on net change in infection prevalence and on the net reduction of production of uninfected host cells mL–1.

a) P uninf  = (T) + (G) + f(GxT) + ε
Parametric coefficients: Estimate Std. Error t value Pr(>|t|)
(Intercept) –155909 4557 –34.217 <2e-16
T 20177 389 51.852 <2e-16
Ga 14067 3164 4.446 1.77e-05
Gb 21896 3164 6.920 1.48e-10
Gc 28388 3164 8.972 1.69e-15
Gd 30577 3164 9.664 <2e-16
Ge 32340 3164 10.221 <2e-16
Gf 16088 3164 5.084 1.16e-06
Approximate significance of smooth terms f(GxT) : edf Ref.df F P
s(T):Ga 3.76 3.88 227.9 <2e-16
s(T):Gb 3.82 3.89 212.9 <2e-16
s(T):Gc 3.87 3.89 184.8 <2e-16
s(T):Gd 3.87 3.89 185.4 <2e-16
s(T):Ge 3.85 3.89 144.8 <2e-16
s(T):Gf 3.82 3.89 155.1 <2e-16
s(T):Gg 3.72 3.88 193.0 <2e-16
GCV score  = 3.0419e+08 n = 175 R2adj  = 0.94

Bold faced values indicate p<0.01 significance.