| 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 |
| Q_fabs | 1 | 1 | 1 | 1 | 0 | 1 |
| Q_ftol | 1 | 1 | 1 | 1 | 0 | 1 |
| Q_log2 | 2 | 2 | 2 | 1 | 1 | 2 |
| Q_strcasecmp | 1 | 1 | 1 | 1 | 0 | 1 |
| Q_stricmp | 1 | 1 | 1 | 1 | 0 | 1 |
| Q_strncasecmp | 7 | 7 | 9 | 5 | 3 | 18 |
| 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 |