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Table 6 Correlation coefficients (r values) of cone, seed, and pine nut variables of the five P. pinea natural populations across Turkey

From: Effects of geoclimatic factors on the variability in Pinus pinea cone, seed, and seedling traits in Turkey native habitats

 

CW

CL

CD

SN

SW

SL

SD

SY

ES

PN

PW

PY

CW

1

0.849**

0.885**

0.748**

0.616**

0.765**

0.417**

0.527**

− 0.412**

0.646**

0.369**

0.455**

CL

 

1

0.786**

0.626**

0.590**

0.720**

0.409**

0.504**

− 0.390**

0.547**

0.379**

0.448**

CD

  

1

0.743**

0.707**

0.840**

0.533**

0.660**

− 0.334**

0.593**

0.303**

0.433**

SN

   

1

0.335**

0.651**

0.076

0.880**

− 0.414**

0.834**

0.176**

0.617**

SW

    

1

0.866**

0.921**

0.472**

− 0.055

0.188**

0.276**

0.109

SL

     

1

0.672**

0.706**

− 0.235**

0.488**

0.292**

0.354**

SD

      

1

0.241**

0.064

− 0.024

0.220**

− 0.046

SY

       

1

− 0.269**

0.667**

0.117

0.529**

ES

        

1

− 0.796**

− 0.241**

− 0.755**

PN

         

1

0.209**

0.826**

PW

          

1

0.568**

PY

           

1

  1. * and ** stating significant differences at 0.05 and 0.01 levels, respectively. For abbreviations, please see Table 2