| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 22 of 220 | 90% | 3 of 25 | 88% | 4 | 19 | 8 | 64 | 1 | 6 |
| parse(String, ParsePosition) | | 85% | | 85% | 3 | 12 | 6 | 40 | 0 | 1 |
| ProperBigFractionFormat() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| format(BigFraction, StringBuffer, FieldPosition) | | 100% | | 100% | 0 | 3 | 0 | 15 | 0 | 1 |
| ProperBigFractionFormat(NumberFormat, NumberFormat, NumberFormat) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| ProperBigFractionFormat(NumberFormat) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getWholeFormat() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |