Swimlane charts — geom_swimlane • ggswimlane

A geom for swimlane plots

geom_swimlane(id_var, duration_var, cohort_var = NULL, ...)

Arguments

id_var: Column name for subject identifier
duration_var: Column name for numeric length of time on study
cohort_var: Optional column name to sort by cohort
...: Other options passed to geom_bar

Value

A ggplot2 compatible geom

Examples

library(ggplot2)

patient_disposition %>%
  order_swimlane(subject, weeks_on_study, cohort) %>%
  ggplot() +
  geom_swimlane(subject, weeks_on_study, cohort) +
  theme_swimlane(legend.position = c(.9, .1)) +
  ylab("Weeks on study")