Figure 1: A plot of the proportion of the population that has initiated a treatment by each date from day 0 to day 30 in a CCW analysis of a “start by day 30” treatment regimen in various populations. Each line corresponds to a specific type of treatment distribution (brown = late start, green = early start, red = start times vary based on a normal distribution, blue = start times follow a uniform distribution). In every population, there is a sudden spike on day 30 when those who have yet to initiate start treatment under the hypothetical intervention, but prior to that the proportion of the population exposed to the treatment varies substantially.