Fig. 1: Frequency of symptoms among participants.
From: Wearable sensor data and self-reported symptoms for COVID-19 detection
Participants who reported at least one symptom were divided into three groups: participants who tested negative for COVID-19 or positive for COVID-19 and participants who were not tested. The frequencies of the indicated symptoms in each of these three groups are shown. P values of a two-sided Fisher’s exact test applied to COVID-19-positive (54 individual subjects) and COVID-19-negative (279 individual subjects) participants are reported. Symptoms with a significant difference (P < 0.05) are marked with an asterisk.
