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Table 1 Rank correlation matrix (Spearman rho coefficient)

From: Wild food plants and wild edible fungi in two valleys of the Qinling Mountains (Shaanxi, central China)

  Age Male gender?=?1 Houzhenzi valley?=?1 No of all species No of vegetable species No of fruit species
Male gender?=?1 -0.34**      
Houzhenzi valley?=?1 -0.25* 0.028     
No of all species 0.16 0.23 0.31**    
No of vegetable species 0.26* 0.27* 0.35** 0.89***   
No of fruit species -0.025 0.029 0.089 0.68*** 0.35**  
No of fungi -0.0009 0.20 0.14 0.46*** 0.28* 0.34**
  1. *** p?<?0.001; ** p?<?0.01; * p <0.05; values without asterisks are not statistically significant.