Table 13 The 2 × 2 contingency table for erroneous concepts in the top area and non-top areas confirmed by (SdC)
From: Missing lateral relationships in top-level concepts of an ontology
| Â | # erroneous concepts | # concepts w/o errors | Total concepts in the study |
|---|---|---|---|
Non-top areas | 10 | 90 | 100 |
Top area | 99 | 414 | 513 |