| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| Custom_Related_Products_Admin | 163 | 1,019 | |
| Custom_Related_Product_Import_Export | 79 | 212 | |
| Custom_Related_Products | 62 | 197 | |
| Custom_Related_Products_Public | 59 | 452 | |
| WT_CRP_Review_Request | 24 | 145 | |
| WT_CRP_Survey_Request | 23 | 124 | |
| RelatedProducts_Uninstall_Feedback | 12 | 250 | |
| Custom_Related_Products_Loader | 7 | 28 | |
| Wt_Related_Product_Security_Helper | 3 | 7 | |
| Custom_Related_Products_i18n | 1 | 7 | |
| Custom_Related_Products_Deactivator | 1 | 2 | |
| Custom_Related_Products_Activator | 1 | 4 |