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Table 3 Redundancy analyses (RDA) to partition genetic variation (gen.) in Picea crassifolia into environment (env.), geography (geo.), and their joint effects

From: Genomic signals of local adaptation in Picea crassifolia

 

Adjusted R2

F

p-value

df

RDA

 gen. ~ env

0.0427

1.7228

0.001

5

 gen. ~ geo

0.0320

1.5349

0.001

5

partial RDA

 gen. ~ env. | geo

0.0341

1.5545

0.001

5

 gen. ~ geo. | env

0.0233

1.3795

0.001

5

 confounded

0.0086

   

 gen. ~ geo. + env

0.0660

1.5727

0.001

10

  1. gen., SNP data matrix; env., five retained environmental variables; geo., five retained Moran’s eigenvector map variables; confounded, total of individual fractions confounded between various combinations of environment and geography