| Name | Lines of code | Maintainability | Test coverage |
| lib/timeline/component/LineGraph.js | 802 | F 1 wk | |
| lib/util.js | 998 | F 1 wk | |
| lib/network/modules/LayoutEngine.js | 1,087 | F 2 wks | |
| test/Label.test.js | 1,184 | F 3 days | |
| lib/graph3d/Graph3d.js | 1,358 | F 1 wk | |
| lib/timeline/component/ItemSet.js | 1,554 | F 2 wks |