Connecting and linking neurocognitive, digital phenotyping, physiologic, psychophysical, neuroimaging, genomic, & sensor data with survey data

EPJ Data Science

Table 1 AURORA data collection schema [4]

Assessment type	ED	W1	W2	W3	W4	W8	M3	M6	M12
Self-Report	x		x			x	x	x	x
Flash Surveys	x	Daily	Every other day during W3 to W12				Weekly rotating assessments
Passive Digital	Continuous (every day for a year)
Study Watch (aka Wearable)	Continuous (every day)						Variable ✓□¹ (weekly or daily)
Neurocognitive Assessment	x	Day 2 and then Weekly rotating battery					Quarterly rotating battery
Neuroimaging			x¹					x¹
Psychophysical			x¹					x¹
Medical Record	x
Blood	x							x¹
Saliva	x¹	x¹	x¹	x¹	x¹

The combination of data collections involving survey and big data streams. ED = emergency department (i.e., baseline data); W = Weekly data; and M = Monthly data. ¹Subsample of participants via adaptive sampling.