Table 1 Characterisation of the dataset.

From: Reliability of crowdsourced data and patient-reported outcome measures in cough-based COVID-19 screening

Group (source)

Subjects/recordings

Duration (sec)

Coughs per subject

COVID (PCR-confirmed)

381

1.88

2.72

COVID (patient-reported)

114

1.84

2.37

Non-COVID (patient-reported)

203

3.07

3.79