Difference_chi_04
Difference between chi for a compound and those of unbranched of order 4
Delta_Chi_01
Difference between chi and vchi of order 1
Delta_Chi_02
Difference between chi and vchi of order 2
Delta_Chi_03_path
Difference between chi and vchi of order 3 (path)
Delta_Chi_03_cluster
Difference between chi and vchi of order 3 (cluster)
Delta_Chi_04_path
Difference between chi and vchi of order 4 (path)
Chi_00
Kier & Hall molecular connectivity index order 0
Chi_01
Kier & Hall molecular connectivity index order 1
Chi_02
Kier & Hall molecular connectivity index order 2
Chi_03_path
Kier & Hall molecular connectivity index order 3 (path)