Table 2.

Participant demographics.

ID	Gender	Age (years)	Race/ethnicity	Education level	Number of years using a smartphone
P1	Female	76	White/Caucasian	Professional degree	2-3
P2	Female	80	White/Caucasian	Master’s degree	>3
P3	Male	79	White/Caucasian	Bachelor’s degree	<1
P4	Female	72	Asian/Pacific Islander	High school graduate	>3
P5	Female	67	White/Caucasian	Bachelor’s degree	Not reported
P6	Female	65	White/Caucasian	High school graduate	>3
P7	Male	74	White/Caucasian	Professional degree	1-2
P8	Female	70	Asian/Pacific Islander	Bachelor’s degree	2-3
P9	Female	76	White/Caucasian	Master’s degree	>3
P10	Female	67	White/Caucasian	Bachelor’s degree	>3
P11	Female	78	White/Caucasian	Bachelor’s degree	<1
P12	Female	70	White/Caucasian	Other	>3
P13	Male	79	White/Caucasian	High school graduate	1-2
P14	Female	77	White/Caucasian	Master’s degree	1-2