From c5e6016ce010664cf1984f5aab3a5d8fc1baee33 Mon Sep 17 00:00:00 2001
From: Zihao Li <zihao.li@phs.scot>
Date: Tue, 8 Aug 2023 10:34:20 +0100
Subject: [PATCH] Update R/aggregate_by_chi.R

Co-authored-by: James McMahon <james.mcmahon@phs.scot>
---
 R/aggregate_by_chi.R | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/R/aggregate_by_chi.R b/R/aggregate_by_chi.R
index b91ce1642..5e7ebc7c0 100644
--- a/R/aggregate_by_chi.R
+++ b/R/aggregate_by_chi.R
@@ -127,8 +127,8 @@ aggregate_by_chi <- function(episode_file) {
     .(
       preventable_beddays = ifelse(
         any(cij_ppa, na.rm = TRUE),
-        min(cij_end_date, end_fy(year)) - max(cij_start_date, start_fy(year)),
-        NA_real_
+        as.integer(min(cij_end_date, end_fy(year)) - max(cij_start_date, start_fy(year))),
+        NA_integer_
       )
     ),
     # cij_marker has been renamed as cij_total