Table 1: Structural complexity of various entity classes within library management system.

Class WMC RFC Complexity

Borrower 29 (Medium) 42 (Medium) Medium
Title 18 (Low) 39 (Low) Low
Item 29 (Medium) 33 (Low) Medium
Loan 32 (Medium) 52 (High) High
Reserve 15 (Low) 30 (Low) Low