| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Function | Cyclomatic | Modified | Strict | Essential | Nesting | Paths |
| UpdateChaseCam | 11 | 11 | 12 | 3 | 2 | 768 |
| Use_Areaportal | 1 | 1 | 1 | 1 | 0 | 1 |
| Use_Boss3 | 1 | 1 | 1 | 1 | 0 | 1 |
| Use_Breather | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Envirosuit | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Invulnerability | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Item | 2 | 2 | 2 | 1 | 1 | 2 |
| use_killbox | 1 | 1 | 1 | 1 | 0 | 1 |
| Use_Multi | 1 | 1 | 1 | 1 | 0 | 1 |
| Use_Plat | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_PowerArmor | 3 | 3 | 3 | 3 | 2 | 3 |
| Use_Quad | 3 | 3 | 3 | 1 | 1 | 4 |
| Use_Silencer | 1 | 1 | 1 | 1 | 0 | 1 |
| use_target_blaster | 3 | 3 | 3 | 1 | 1 | 3 |
| use_target_changelevel | 8 | 8 | 12 | 5 | 2 | 72 |
| use_target_explosion | 2 | 2 | 2 | 1 | 1 | 2 |
| use_target_goal | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Target_Help | 2 | 2 | 2 | 1 | 1 | 2 |
| use_target_secret | 1 | 1 | 1 | 1 | 0 | 1 |
| use_target_spawner | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Target_Speaker | 4 | 4 | 4 | 1 | 2 | 4 |
| use_target_splash | 2 | 2 | 2 | 1 | 1 | 2 |
| Use_Target_Tent | 1 | 1 | 1 | 1 | 0 | 1 |
| Use_Weapon | 5 | 5 | 7 | 5 | 2 | 10 |
| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |