Compute density and cumulative density of change score for eCDF plot. The density is smoothed out using the kernel density and N datapoints for EACH anchor group

compute_density_smoothed(
  dat = NULL,
  anchor.group = NULL,
  time.var = NULL,
  timepoint = NULL,
  change.score = NULL
)

Arguments

dat

pass the dataframe, must contain the anchor group and the change score

anchor.group

indicate the name of the anchor group

time.var

variable of the Time in the dataframe - PLEASE CHECK THAT THIS IS CORRECTLY ORDERED, default is Time

timepoint

default here is to just use the final timepoint, e.g., "Time_4". Please be sure to have ordered your time variable correctly.

change.score

indicate the name of the PRO change score

Value

character vector