Mutation Analysis Approach to Develop Reliable Object-Oriented Software

Table 7

Results of mutation analysis.

Program under test	Number of test cases	Mutant killed		Equivalent mutants		Mutation score
		Jumble	Our approach	Jumble	Our approach	Jumble	Our approach
	35	18	116	32	16	27	87
	48	14	129	28	12	18	92
	56	23	112	26	15	30	76
	44	29	117	29	23	33	84
	32	20	108	23	16	29	94
Average		21	116	28	16	27	87