| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 22 of 400 | 94% | 4 of 87 | 95% | 3 | 60 | 5 | 92 | 0 | 12 |
| formatAndConvertImperial(Number, WeightUnit) | | 72% | | 62% | 2 | 5 | 4 | 15 | 0 | 1 |
| findUnit(String) | | 98% | | 97% | 1 | 24 | 1 | 26 | 0 | 1 |
| formatAndConvertMetric(Number, WeightUnit) | | 100% | | 100% | 0 | 8 | 0 | 24 | 0 | 1 |
| getUnitSymbol(WeightUnit) | | 100% | | 100% | 0 | 11 | 0 | 12 | 0 | 1 |
| equals(Object) | | 100% | | 100% | 0 | 3 | 0 | 2 | 0 | 1 |
| formatAndConvert(Number, WeightUnit, UnitSystem) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| getUnitSystem(String) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| parse(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| WeightFormatter(WeightFormatter) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| WeightFormatter(Locale) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| WeightFormatter() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |