4.
How do the HIV score distributions in the intervention group compare over time (baseline, 12 and 24 months) in terms of center and variability?

Baseline , 12 are symemtric , however 24 looks slight negatively skewed
centre
8 > 12 > 24
variation
24 > 12 > 8
4. How do the HIV score distributions in the intervention group compare over time (baseline, 12...