--- a
+++ b/man/summary.Rd
@@ -0,0 +1,15 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/s3_generics.R
+\name{summary}
+\alias{summary}
+\alias{summary.accrual}
+\alias{summary.trial_structure}
+\title{Summary of predicted accrual.}
+\arguments{
+\item{x}{An object of class \code{trial_structure}.}
+}
+\description{
+Summary of predicted accrual.
+
+Summary of trial structure.
+}