Spread the information in dose_finding_paths object to a wide data.frame format. — spread_paths • escalation

Spread the information in dose_finding_paths object to a wide data.frame format.

spread_paths(df = NULL, dose_finding_paths = NULL, max_depth = NULL)

Arguments

df: Optional data.frame like that returned by as_tibble(dose_finding_paths). Columns .depth, .node, .parent are required. All other columns are spread with a suffix reflecting depth.
dose_finding_paths: Optional instance of dose_finding_paths. Required if `df` is null.
max_depth: integer, maximum depth of paths to traverse.

Value

A data.frame

Examples

if (FALSE) {
# Calculate paths for the first two cohorts of three patients a CRM trial
skeleton <- c(0.05, 0.1, 0.25, 0.4, 0.6)
target <- 0.25
cohort_sizes <- c(3, 3)
paths <- get_dfcrm(skeleton = skeleton, target = target) %>%
  get_dose_paths(cohort_sizes = cohort_sizes)
}