| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| YOP_Poll_Polls | 601 | 2,472 | |
| YOP_Poll_Admin | 418 | 2,132 | |
| YOP_Poll_Votes | 365 | 1,834 | |
| ClassYopPollImporter5x | 294 | 2,869 | |
| YOP_Poll_Settings | 262 | 957 | |
| YOP_Poll_List_Table | 175 | 762 | |
| YOP_Poll_Basic | 169 | 1,096 | |
| ClassYopPollImporter4x | 163 | 903 | |
| YOP_Poll_Logs | 110 | 652 | |
| YOP_POLL_Maintenance | 99 | 394 | |
| YOP_Poll_Public | 81 | 447 | |
| YOP_POLL_SubElements | 62 | 433 | |
| YOP_Poll_Bans | 62 | 452 | |
| visualCaptcha\Captcha | 59 | 192 | |
| YOP_Poll_Polls_List | 54 | 349 | |
| YOP_POLL_Elements | 54 | 342 | |
| YOP_Poll_Logs_List | 42 | 322 | |
| YOP_Poll_Bans_List | 36 | 271 | |
| Yop_Poll_DbSchema | 29 | 7,214 | |
| YOP_Poll_Votes_List | 25 | 180 | |
| YOP_Poll_Helper | 23 | 95 | |
| YOP_Poll_Widget | 17 | 97 | |
| YOP_POLL_Capabilities | 12 | 30 | |
| YOP_Poll_Other_Answers | 7 | 29 | |
| visualCaptcha\Session | 7 | 21 | |
| YOP_Poll_Skins | 6 | 17 | |
| YOP_Poll_Templates | 5 | 17 | |
| YOP_Poll_View | 2 | 8 |