remove_vl0

vector of ids that should have the first point removed

which_ids

data frame to which the function should be applied

subset

This function removes the first viral load data point for specific subjects

Analyzes longitudinal data of HIV decline in patients on antiretroviral therapy using the canonical biphasic exponential decay model (pioneered, for example, by work in Perelson et al. (1997) <doi:10.1038/387188a0>; and Wu and Ding (1999) <doi:10.1111/j.0006-341X.1999.00410.x>). Model fitting and parameter estimation are performed, with additional options to calculate the time to viral suppression. Plotting and summary tools are also provided for fast assessment of model results.

Sinead E. Morris

remove_vl0: Prune viral load data

Description

Usage

Arguments