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Table 5 Universal response function

From: Genotype-by-environment interaction in coast redwood outside natural distribution - search for environmental cues

Variable

Estimate

t-val

P-val

R2

Intercept

114 (0.996)

114.98

<0.0001

 

Tmax_US

16.59 (12.47)

1.331

0.186197

0.09

Tmax_US2

39.57 (11.23)

3.524

0.000634

0.11

Tmax_NZ

-483.94 (27.23)

-17.769

<0.0001

0.95

Tmax_NZ2

1146.77 (25.31)

45.312

<0.0001

0.95

Tmax_US*Tmax_NZ

36.22 (114.81)

0.315

0.7531

0.00

Prec_US

22.46 (12.74)

1.763

0.0808

0.01

Prec_US2

9.77 (10.93)

0.894

0.3734

0.01

Prec_NZ

-974.91 (27.68)

-35.218

<0.0001

0.88

Prec_NZ2

-869.41 (24.82)

-35.03

<0.0001

0.92

Prec_US*Prec_NZ

26.72 (116.40)

0.230

0.8189

0.00

R2

 

0.972

  
  1. The results from universal response function using climatic variables: mean daily maximum temperature at origin (Tmax_US), mean daily maximum temperature at planted site (Tmax_NZ), total annual precipitation at origin (Prec_US) and total annual precipitation at planted site (Prec_NZ)