PS-SiZer map to investigate significant features of body-weight profile changes in HIV infected patients in the IeDEA Collaboration.

Jaroslaw HarezlakSamiha SarwatKara Wools-KaloustianMichael SchomakerEric BalestreMatthew LawSasisopin KiertiburanakulMatthew FoxDiana Huis In 't VeldBeverly Sue Musick Constantin Theodore Yiannoutsos

Published in: PloS one (2020)

PS-SiZer, a SiZer variant, can handle irregularly collected longitudinal data and within-subject correlations and is sensitive in detecting even subtle features in biomarker curves.

Keyphrases

body weight
hiv infected patients
antiretroviral therapy
electronic health record
data analysis