III.

Duration, Accuracy, and Fluency (with Range) in Each Course of the HIV Education Program

	Course la	Course 2	Course 3	Total
Presentation Time in Minutes	6.8	10	6.3	23.1
	2.1–56.2	2.9–44.6	1.9–29.5	7.9–86.8
Mastery Time in Minutes	17.2	23.5	11.8	52.5
	13.2–26.9	13.1–26.9	7.0–15.1	34.6–60.3
Total Time in Minutesb	24	33.5	18.1	75.6
	15.9–71.8	17.7–69.3	9.6–43.0	45.9–136.7
Accuracy in Mastery Units (%)c	83.9	90.7	84.4	86.3
	33.3–100	59.3–99.7	45.0–100	47.2–99.8
Fluency in Mastery Unitsd	13.6	16.8	15.8	15.4
	3.3–32.8	3.9–41.2	5.8–43.6	4.8–34.9

^aCourse 1 measures exclude P1 and P2 who received repeated practice.

^bDuration, accuracy, and fluency were calculated for each participant and then averaged across participants.

^cAccuracy is the percentage of questions answered correctly averaged across Mastery Unit timings.

^dFluency is expressed as the number of questions correct per minute averaged across Mastery Unit timings.