From a445e8614cd80adbada31a7e82e96ac4f261276c Mon Sep 17 00:00:00 2001
From: c-bata <contact@c-bata.link>
Date: Sun, 6 Nov 2022 17:53:52 +0900
Subject: [PATCH] Fix a less comparator of param value

---
 optuna_dashboard/ts/components/StudyDetail.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/optuna_dashboard/ts/components/StudyDetail.tsx b/optuna_dashboard/ts/components/StudyDetail.tsx
index feb9a88c..510d6e7f 100644
--- a/optuna_dashboard/ts/components/StudyDetail.tsx
+++ b/optuna_dashboard/ts/components/StudyDetail.tsx
@@ -632,7 +632,7 @@ export const TrialTable: FC<{ studyDetail: StudyDetail | null }> = ({
           if (firstVal === secondVal) {
             return 0
           } else if (firstVal && secondVal) {
-            return firstVal < secondVal ? 1 : -1
+            return Number(firstVal) < Number(secondVal) ? 1 : -1
           } else if (firstVal) {
             return -1
           } else {