Table 4.

Experienced versus inexperienced: average task time for all participants.

Tasks	Original modules		Redesigned modules
	Experienced (task time in seconds), mean (SD)	Inexperienced (task time in seconds), mean (SD)	Experienced (task time in seconds), mean (SD)	Inexperienced (task time in seconds), mean (SD)
Task 1: schedule a medication alert	109.0 (49.2)	111.2 (31.8)	74.1 (36.5)	66.7 (15.8)
Task 2: modify a medication alert	46.0 (19.5)	37.0 (12.9)	21.4 (7.7)	26.7 (12.1)
Task 3: respond to a medication alert	4.2 (1.6)	4.2 (3.6)	3.9 (1.2)	4.5 (3.3)
Task 4: schedule a skin check	25.4 (15.8)	25.2 (9.4)	16.5 (7.1)	16.8 (6.6)
Task 5: modify a skincare alert	21.2 (10.1)	22.0 (9.5)	18.4 (13.1)	15.7 (8.0)
Task 6: report a new skin problem	81.1 (18.4)	81.2 (18.1)	47.6 (12.7)	48.9 (12.0)
Task 7: track the changes in skin issues	58.7 (18.4)	54.9 (17.1)	39.2 (9.2)	38.7 (12.0)