| Name | Lines of code | Maintainability | Test coverage |
| app/controllers/subjects_controller.rb | 36 | A 0 mins | |
| app/models/subject.rb | 37 | A 0 mins | |
| app/models/event.rb | 41 | A 0 mins | |
| app/controllers/tests_controller.rb | 46 | A 0 mins | |
| app/models/period.rb | 47 | A 0 mins | |
| app/controllers/periods_controller.rb | 52 | A 0 mins |