Skip to main content
. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: AIDS. 2020 Dec 1;34(15):2239–2247. doi: 10.1097/QAD.0000000000002689

Table 2.

Descriptive characteristics of items and three-item summary scale.

Percentile
Variable Mean (sd) 25th 50th (median) 75th Range
Item 1 95.3 (116) 93 100 100 1 to 100
Item 2 84.3 (21.1) 80 100 100 1 to 100
Item 3 90.8 (17.0) 80 100 100 1 to 100
Scale 90.2 (14.4) 84 93 100 1 to 100

Items:

1.

In the past 30 days, on how many days did you miss at least one dose of any of your HIV medicines (response option was a number between 0 and 30)

2.

In the past 30 days, how good a job did you do at taking your HIV medicines in the way you were supposed to? (response options were very poor, poor, fair, good, very good, and excellent)

3.

During the past 30 days, how often did you take your HIV medicines in the way you were supposed to? (response options were never, rarely, sometimes, usually, almost always, and always)