From 65dd54403236456b50bd765d29717da67a34e212 Mon Sep 17 00:00:00 2001
From: MeridianAlgo <meridianalgo@gmail.com>
Date: Mon, 4 May 2026 20:00:14 -0500
Subject: [PATCH] Apply suggested fix to src/models/arima.ts from Copilot
 Autofix

Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>
---
 src/models/arima.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/models/arima.ts b/src/models/arima.ts
index 237c971..759d50e 100644
--- a/src/models/arima.ts
+++ b/src/models/arima.ts
@@ -28,7 +28,7 @@ export class ARIMAModel {
     let series = [...data];
     this.diffSeeds = [];
     for (let i = 0; i < this.config.d; i++) {
-      this.diffSeeds.push(series[series.length - 1]);
+      this.diffSeeds.unshift(series[series.length - 1]);
       series = this.difference(series);
     }