| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 8 of 257 | 97% | 3 of 26 | 88% | 3 | 17 | 2 | 57 | 0 | 4 |
| doOptimize() | | 97% | | 91% | 2 | 12 | 2 | 49 | 0 | 1 |
| checkParameters() | | 100% | | 75% | 1 | 3 | 0 | 3 | 0 | 1 |
| GaussNewtonOptimizer(boolean, ConvergenceChecker) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| GaussNewtonOptimizer(ConvergenceChecker) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |