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Table 6 Spearman rank correlation across scenarios applying the BoD approach

From: A Data Envelopment Analysis approach for accessibility measures: Simulating operational enhancement scenarios for railway across Europe

ALL 2005 45 90 200
 45 0.570 -   
 90 0.848 0.845 -  
 200 n/a n/a n/a -
-LA 2005 45 90 200
 45 0.322 -   
 90 0.935 0.520 -  
 200 n/a n/a n/a -
-NA 2005 45 90 200
 45 0.934 -   
 90 0.988 0.964 -  
 200 0.937 0.972 0.970 -
-PA 2005 45 90 200
 45 0.553 -   
 90 0.848 0.832 -  
 200 n/a n/a n/a -
-PDA 2005 45 90 200
 45 0.569 -   
 90 0.852 0.835 -  
 200 n/a n/a n/a -