| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 59 of 224 | 73% | 6 of 16 | 62% | 10 | 21 | 11 | 35 | 6 | 13 |
| getZeroRates(double[]) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| getZeroRate(double) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| getValue(AnalyticModel, double) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getCloneBuilder() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setParameter(double[]) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| clone() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDiscountFactor(AnalyticModel, double) | | 98% | | 83% | 2 | 7 | 0 | 13 | 0 | 1 |
| DiscountCurveNelsonSiegelSvensson(String, LocalDate, double[], double) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| getCloneForParameter(double[]) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| getDiscountFactor(double) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getParameter() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getTimeScaling() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |