Regression model

HAZ

X¹

Gender

X²

Age in months

X³

β

SE (β)

P-value

Β

SE (β)

P-value

Β

SE (β)

P-value

R² (adjusted)

Viral load

−0.196

0.090

0.022^a

−0.125

0.003

0.136

0.109

0.260

0.175

0.025

CD4⁺ count

0.149

0.017

0.074

−0.004

0.050

0.960

−0.178

0.001

0.031^a

0.054