(t + k)-way combination coverage
For a given test set that provides 100% t-way coverage for n variables, (t+k)-way combination coverage is the proportion of (t+k)-way combinations of n variables for which all variable-values configurations are fully covered.
Senses
Sense 1
For a given test set that provides 100% t-way coverage for n variables, (t+k)-way combination coverage is the proportion of (t+k)-way combinations of n variables for which all variable-values configurations are fully covered.
References
- NIST CSRC GlossaryJan 05, 2026(t + k)-way combination coveragehttps://csrc.nist.gov/glossary/term/t_k_way_combination_coverageNIST states most site information is public information and may be distributed or copied, except material marked as copyrighted; attribution requested. Verify per-document markings before quoting.Source: NIST CSRC Glossary (csrc.nist.gov).