Merge pull request #475 from Merck/roxygen2-function-links

Link functions with roxygen2 Markdown syntax

Author: LittleBeannie

R/gs_info_ahr.R

@@ -21,8 +21,8 @@
 #' Based on piecewise enrollment rate, failure rate, and dropout rates computes
 #' approximate information and effect size using an average hazard ratio model.
 #'
-#' @param enroll_rate Enrollment rates from \code{define_enroll_rate()}.
-#' @param fail_rate Failure and dropout rates from \code{define_fail_rate()}.
+#' @param enroll_rate Enrollment rates from [define_enroll_rate()].
+#' @param fail_rate Failure and dropout rates from [define_fail_rate()].
 #' @param ratio Experimental:Control randomization ratio.
 #' @param event Targeted minimum events at each analysis.
 #' @param analysis_time Targeted minimum study duration at each analysis.

R/gs_update_ahr.R

@@ -18,7 +18,7 @@
 
 #' Group sequential design using average hazard ratio under non-proportional hazards
 #'
-#' @param x A design created by either \code{gs_design_ahr} or \code{gs_power_ahr}.
+#' @param x A design created by either [gs_design_ahr()] or [gs_power_ahr()].
 #' @param alpha Type I error for the updated design.
 #' @param ustime Default is NULL in which case upper bound spending time is determined by timing.
 #' Otherwise, this should be a vector of length k (total number of analyses)