| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| Perflab_SQLite_PDO_Engine | 219 | 942 | |
| Perflab_SQLite_PDO_Driver | 109 | 438 | |
| Perflab_SQLite_Alter_Query | 88 | 424 | |
| Perflab_SQLite_PDO_User_Defined_Functions | 78 | 290 | |
| Perflab_SQLite_Create_Query | 46 | 250 | |
| Perflab_SQLite_DB | 36 | 127 | |
| Perflab_Server_Timing | 24 | 113 | |
| Perflab_Server_Timing_Metric | 12 | 45 | |
| Dominant_Color_Image_Editor_Imagick | 12 | 43 | |
| Dominant_Color_Image_Editor_GD | 8 | 33 | |
| Perflab_SQLite_Object_Array | 4 | 13 |