Table 2 Pearson correlation coefficients between variables.

From: Determinants of the N content of Quercus wutaishanica leaves in the Loess Plateau: a structural equation modeling approach

 

Nmass

Narea

SLA

LS

LDW

TSN

TSK

TSP

MAT

Narea

0.064

        

SLA

0.63***

−0.63***

       

LS

0.39***

−0.17

0.35**

      

LDW

−0.03

0.45***

−0.37**

0.69***

     

TSN

−0.23

0.05

−0.19

−0.07

0.09

    

TSK

0.18

0.55***

−0.24*

0.03

0.28*

−0.08

   

TSP

−0.07

0.27*

−0.27*

−0.01

0.24

0.03

0.58***

  

MAT

−0.17

−0.04

−0.14

−0.11

−0.06

−0.07

0.09

0.13

 

MAP

−0.21

−0.17

−0.01

−0.03

−0.02

0.59***

−0.53***

−0.36**

−0.34**

  1. Significant effects are at P < 0.05 (*), <0.01 (**) and <0.001 (***).
  2. Abbreviations are explained in Table 1.
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