| Namespace | Forms | Forms % | Lines | Lines % | Total | Blank | Instrumented |
| nature.core | 84 36 |
70.00 % | 13 2 8 |
65.22 % | 51 | 3 | 23 |
| nature.fitness-functions | 44 |
100.00 % | 14 |
100.00 % | 27 | 3 | 14 |
| nature.genetic-operators | 160 |
100.00 % | 48 |
100.00 % | 77 | 8 | 48 |
| nature.initialization-operators | 58 |
100.00 % | 18 |
100.00 % | 35 | 5 | 18 |
| nature.monitors | 45 44 |
50.56 % | 15 8 |
65.22 % | 58 | 11 | 23 |
| nature.population-operators | 102 6 |
94.44 % | 11 1 |
91.67 % | 31 | 3 | 12 |
| nature.population-presets | 48 |
100.00 % | 16 |
100.00 % | 30 | 8 | 16 |
| nature.spec | 152 26 |
85.39 % | 15 2 |
100.00 % | 33 | 8 | 17 |
| Totals: | 86.09 % | 90.06 % |