| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 37 of 375 | 90% | 7 of 32 | 78% | 8 | 26 | 6 | 62 | 1 | 10 |
| computeSize(int) | | 51% | | 50% | 2 | 3 | 1 | 5 | 0 | 1 |
| encode6bit(byte) | | 83% | | 78% | 3 | 8 | 2 | 16 | 0 | 1 |
| decode6bit(char) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| encode(byte[]) | | 96% | | 87% | 1 | 5 | 1 | 7 | 0 | 1 |
| scharAt(String, int) | | 80% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| append3bytes(StringBuilder, int, int, int) | | 100% | n/a | 0 | 1 | 0 | 9 | 0 | 1 | |
| decode3bytes(byte[], int, char, char, char, char) | | 100% | n/a | 0 | 1 | 0 | 8 | 0 | 1 | |
| decode(String) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| static {...} | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| AsciiEncoder() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |