| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 246 of 2,101 | 88% | 44 of 266 | 83% | 50 | 234 | 49 | 395 | 22 | 101 | 3 | 18 |
| FormatChecker.java | | 62% | | 100% | 12 | 30 | 12 | 37 | 12 | 29 | 0 | 1 |
| LetterChecker.java | | 0% | | 0% | 11 | 11 | 14 | 14 | 2 | 2 | 1 | 1 |
| StringChecker.java | | 0% | | 0% | 5 | 5 | 9 | 9 | 2 | 2 | 1 | 1 |
| DebugChecker.java | | 0% | n/a | 2 | 2 | 5 | 5 | 2 | 2 | 1 | 1 | |
| FractionalFormat.java | | 96% | | 92% | 7 | 55 | 4 | 99 | 1 | 9 | 0 | 1 |
| StringInspect.java | | 78% | | 100% | 2 | 10 | 3 | 14 | 2 | 9 | 0 | 1 |
| CheckResult.java | | 76% | n/a | 1 | 4 | 1 | 11 | 1 | 4 | 0 | 1 | |
| DateTimeChecker.java | | 98% | | 91% | 4 | 49 | 1 | 89 | 0 | 13 | 0 | 1 |
| AtLeastChecker.java | | 88% | | 66% | 3 | 8 | 0 | 13 | 0 | 2 | 0 | 1 |
| FloatChecker.java | | 98% | | 81% | 3 | 15 | 0 | 16 | 0 | 7 | 0 | 1 |
| TimeChecker.java | | 100% | | 100% | 0 | 7 | 0 | 22 | 0 | 5 | 0 | 1 |
| IntegerChecker.java | | 100% | | 100% | 0 | 9 | 0 | 9 | 0 | 5 | 0 | 1 |
| OrChecker.java | | 100% | | 100% | 0 | 6 | 0 | 17 | 0 | 2 | 0 | 1 |
| DigitChecker.java | | 100% | | 100% | 0 | 9 | 0 | 14 | 0 | 2 | 0 | 1 |
| AndChecker.java | | 100% | | 100% | 0 | 4 | 0 | 9 | 0 | 2 | 0 | 1 |
| CustomCharChecker.java | | 100% | | 100% | 0 | 4 | 0 | 6 | 0 | 2 | 0 | 1 |
| CharChecker.java | | 100% | | 100% | 0 | 4 | 0 | 6 | 0 | 2 | 0 | 1 |
| OptionChecker.java | | 100% | n/a | 0 | 2 | 0 | 5 | 0 | 2 | 0 | 1 |