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. 2019 Aug 29;3(3):e14329. doi: 10.2196/14329

Table 5.

Passive smartphone data participants are willing to share with researchers.

Data comfortable sharing with researchers Participants, n (%)a
Amount of time spent at home (N=201) 100 (49.8)
Amount of time during the day spent not moving (N=201) 102 (50.7)
Distance traveled (N=201) 113 (56.2)
Maximum distance traveled from home (N=201) 93 (46.3)
How long one slept each day (N=201) 122 (60.7)
Number of texts sent (N=201) 105 (52.2)
Length of texts sent (N=201) 85 (42.3)
Number of texts received (N=201) 98 (48.8)
Length of texts received (N=201) 82 (40.8)
Number of calls made (N=201) 101 (50.2)
Length of calls made (N=201) 89 (44.3)
Number of calls received (N=201) 99 (49.3)
How often one answers their phone (N=201) 94 (46.8)
Length of calls received (N=201) 88 (43.8)
Willing to share same data with therapist (N=184) 123 (66.8)

aResults were summarized as the total count of people who indicated the answer listed in the table over the total count of people who indicated that they had a working smartphone.