Speech as a Biomarker for COVID-19 Detection Using Machine Learning

Table 1

Attributes of data used in this study.

	Age group (years)	No. of recordings	Sampling rate (sps)	Quantization depth (bits)	Audio bit rate (kbps)	Audio format	Other parameters measured
Healthy	25–45	84	16000	16	256	.wav	Heart rate, SpO2
COVID+	32–57	22