Research Article

Efficient Noninferiority Testing Procedures for Simultaneously Assessing Sensitivity and Specificity of Two Diagnostic Tests

Table 2

Actual type I error rates .

approach approach approach approach

0.05 0.05 0.1285 0.0343 0.0499 0.0489
0.1 0.0894 0.0380 0.0489 0.0490
0.2 0.0877 0.0401 0.0479 0.0480

0.1 0.05 0.0894 0.0380 0.0489 0.0490
0.1 0.0621 0.0421 0.0481 0.0492
0.2 0.0610 0.0444 0.0470 0.0481

0.2 0.05 0.0877 0.0401 0.0479 0.0480
0.1 0.0610 0.0444 0.0470 0.0481
0.2 0.0599 0.0468 0.0460 0.0471