| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 116 | 82% | 0 of 2 | 100% | 1 | 8 | 3 | 24 | 1 | 7 |
| calculateErrorVariance() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| calculateBeta() | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| calculateBetaVariance() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| newSampleData(double[], double[][], double[][]) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| getOmegaInverse() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| newCovarianceData(double[][]) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| GLSMultipleLinearRegression() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |