MCNEMAR TEST FOR NEW BETTER THAN OLD (2X2 TABLE) NULL HYPOTHESIS: NEW AND OLD ARE EQUAL ALTERNATIVE HYPOTHESIS: NEW AND OLD ARE NOT EQUAL | VARIABLE TWO | ROW VARIABLE ONE | SUCCESSES FAILURES | TOTAL ===================================================== SUCCESSES | 63 21 | 84 | 0.940298 0.636364 | FAILURES | 4 12 | 16 | 0.059701 0.363636 | ===================================================== COLUMN TOTAL | 67 33 | 100 LARGE SAMPLE CASE (N >= 20) (CRITICAL VALUES BASED ON CHI-SQUARE WITH ONE DEGREE OF FREEDOM) WITHOUT CONTINUITY CORRECTION VALUE OF TEST STATISTIC = 11.56000 CDF OF TEST STATISTIC = 0.9993260 WITH CONTINUITY CORRECTION VALUE OF TEST STATISTIC = 10.24000 CDF OF TEST STATISTIC = 0.9986256 WITHOUT CONTINUITY CORRECTION NULL HYPOTHESIS NULL NULL CONFIDENCE CRITICAL ACCEPTANCE HYPOTHESIS HYPOTHESIS LEVEL VALUE INTERVAL CONCLUSION =================================================================== NEW/OLD EQUAL 50.0% 0.45 (0,0.500) REJECT NEW/OLD EQUAL 80.0% 1.64 (0,0.800) REJECT NEW/OLD EQUAL 90.0% 2.71 (0,0.900) REJECT NEW/OLD EQUAL 95.0% 3.84 (0,0.950) REJECT NEW/OLD EQUAL 99.0% 6.63 (0,0.990) REJECT WITH CONTINUITY CORRECTION NULL HYPOTHESIS NULL NULL CONFIDENCE CRITICAL ACCEPTANCE HYPOTHESIS HYPOTHESIS LEVEL VALUE INTERVAL CONCLUSION =================================================================== NEW/OLD EQUAL 50.0% 0.45 (0,0.500) REJECT NEW/OLD EQUAL 80.0% 1.64 (0,0.800) REJECT NEW/OLD EQUAL 90.0% 2.71 (0,0.900) REJECT NEW/OLD EQUAL 95.0% 3.84 (0,0.950) REJECT NEW/OLD EQUAL 99.0% 6.63 (0,0.990) REJECT MCNEMAR TEST FOR NEW BETTER THAN OLD (2X2 TABLE) NULL HYPOTHESIS: NEW AND OLD ARE EQUAL ALTERNATIVE HYPOTHESIS: NEW AND OLD ARE NOT EQUAL | VARIABLE TWO | ROW VARIABLE ONE | SUCCESSES FAILURES | TOTAL ===================================================== SUCCESSES | 2 4 | 6 | 0.333333 0.400000 | FAILURES | 4 6 | 10 | 0.666667 0.600000 | ===================================================== COLUMN TOTAL | 6 10 | 16 SMALL SAMPLE CASE (N < 20) (CRITICAL VALUES BASED ON BINOMIAL WITH P = 0.5 AND N = 8) VALUE OF TEST STATISTIC = 4.000000 CDF OF TEST STATISTIC = 0.6367188 LOWER UPPER NULL HYPOTHESIS NULL NULL CONFIDENCE CRITICAL CRITICAL ACCEPTANCE HYPOTHESIS HYPOTHESIS LEVEL VALUE VALUE INTERVAL CONCLUSION ============================================================================= NEW/OLD EQUAL 50.0% 3.00 5.00 (0.250,0.750) ACCEPT NEW/OLD EQUAL 80.0% 2.00 6.00 (0.100,0.900) ACCEPT NEW/OLD EQUAL 90.0% 2.00 6.00 (0.050,0.950) ACCEPT NEW/OLD EQUAL 95.0% 1.00 7.00 (0.025,0.975) ACCEPT NEW/OLD EQUAL 98.0% 1.00 7.00 (0.010,0.990) ACCEPT NEW/OLD EQUAL 99.0% 1.00 7.00 (0.005,0.995) ACCEPT