Smartphone-Detected Ambient Speech and Self-Reported Measures of Anxiety and Depression: Exploratory Observational Study.
Daniel Di MatteoWendy WangKathryn FotinosSachinthya LokugeJulia YuTia SternatMartin A KatzmanJonathan RosePublished in: JMIR formative research (2021)
In this study, words automatically recognized from environmental audio were shown to contain a number of potential associations with severity of depression and anxiety. This work suggests that sparsely sampled audio could provide relevant insight into individuals' mental health.