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Table 5 Pearson’s correlation between selected metrics from LiDAR pulse densities of 5 and 10 pulses m−2

From: Combined effect of pulse density and grid cell size on predicting and mapping aboveground carbon in fast-growing Eucalyptus forest plantation using airborne LiDAR data

r LiDAR-derived metrics (10 pulses m−2)
HVAR HCV HKUR H01TH H05TH H10TH H99TH COV
LiDAR-derived metrics (5 pulses m−2)
 HVAR 0.93***        
 HCV 0.76*** 0.87***       
 HKUR −0.38*** −0.55*** 0.69***      
 H01TH −0.38*** −0.46*** 0.40*** 0.60***     
 H05TH −0.37*** −0.60*** 0.60*** 0.36*** 0.68***    
 H10TH −0.25** −0.55*** 0.61*** 0.17 0.61*** 0.90***   
 H99TH 0.64*** 0.28*** 0.03 −0.17* 0.11 0.40*** 1.00***  
 COV 0.14 −0.09*** 0.13 −0.19* 0.18* 0.45*** 0.50*** 0.13
  1. *** p value <0.001; ** p value <0.01; * p value <0.05; p value <0.1