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Table 4 Detection parameters for Cough Seconds

From: Validation of an ambulatory cough detection and counting application using voluntary cough under different conditions

Phase SENS SPEC PPV
Supine 0.98 0.99 0.98
Seated 0.98 0.97 0.96
Seated + noise 0.98 0.95 0.94
Walking 0.98 0.96 0.95
Climbing stairs 0.98 0.89* 0.86*
Overall 0.98 0.95 0.94