From 26a00f34a4f9631ef5d41cf3fd8839104d42d57d Mon Sep 17 00:00:00 2001
From: Jie-Wen Tsai <44721885+jiewenTsai@users.noreply.github.com>
Date: Fri, 11 Oct 2024 22:07:24 +0800
Subject: [PATCH] Update README.md

---
 README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/README.md b/README.md
index 0b9bc54..dff91d5 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,20 @@ These three models default to account for covariate variables (e.g., latent regr
 
 ## Installation
 
+You can download `ExtendedRtIrtModeling` directly from julia.
+
+```julia
+using Pkg
+Pkg.add("ExtendedRtIrtModeling")
+```
+
+or 
+
+```julia
+] add ExtendedRtIrtModeling
+```
+
+
 This package isn’t registered in Julia yet, so you must download it from GitHub.
 
 ```julia