| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,523 of 3,766 | 33% | 362 of 567 | 36% | 328 | 477 | 553 | 894 | 135 | 182 | 2 | 7 |
| JSONObject | | 28% | | 30% | 157 | 212 | 259 | 391 | 59 | 73 | 0 | 1 |
| JSONArray | | 22% | | 28% | 96 | 120 | 166 | 231 | 49 | 60 | 0 | 1 |
| JSONWriter | | 0% | | 0% | 36 | 36 | 75 | 75 | 14 | 14 | 1 | 1 |
| JSONTokener | | 71% | | 67% | 29 | 92 | 45 | 173 | 7 | 22 | 0 | 1 |
| JSONException | | 59% | n/a | 3 | 5 | 4 | 12 | 3 | 5 | 0 | 1 | |
| JSONStringer | | 0% | 0% | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | |
| JSONObject.Null | | 76% | | 33% | 4 | 9 | 1 | 9 | 1 | 6 | 0 | 1 |