. 2009 Aug 11;80(1):19–23. doi: 10.1159/000235543

Table 3.

ROC analysis

VO₂ >15 ml/kg/min	Valid cases
Positive	33
Negative	17

Positive if ≥	True-positive rate (sensitivity)	False-positive rate (1 - specificity)
59.00 m^a	1.000	1.000
85.00 m^a	1.000	0.941
125.00 m^a	1.000	0.882
142.00 m^a	1.000	0.765
147.00 m^a	0.970	0.765
155.00 m^a	0.970	0.647
165.00 m^a	0.939	0.529
185.00 m^a	0.939	0.412
205.00 m^a	0.939	0.353
215.00 m^a	0.939	0.294
235.00 m^a	0.939	0.235
255.00 m^a	0.848	0.235
265.00 m^a	0.848	0.176
275.00 m^a	0.758	0.176
290.00 m^a	0.697	0.176
315.00 m^a	0.697	0.118
335.00 m^a	0.667	0.118
350.00 m^a	0.636	0.118
365.00 m^a	0.576	0.118
380.00 m^a	0.485	0.000

Area under the curve = 0.891. The positive actual state is 1.00 for VO₂ >15 ml/kg/min.

Test result variable: shuttles.