Table 2.

Average time needed to complete^a portal navigation tasks

Task	Adequate Health Literacy (min:sec)	Limited Health Literacy (min:sec)	Very Limited Health Literacy (min:sec)
Task 1: Login	3:04	6:17	7:53
Task 2: Find Visit Summary	3:29	4:26	4:56
Task 3: Find Provider Education Page	2:06	5:07	3:43
Task 4: Find Lab Results	0:34	1:40	2:02
Task 5: Search Health Education	2:22	4:13	3:42
Total (All Tasks)	11:35	21:43	22:16

^aFor participants who did not successfully complete tasks within a maximum of 2 attempts, we used the time required to reach the end of 2 unsuccessful attempts to complete a task.