updated README

README.md

@@ -44,37 +44,39 @@ The dataset used in this study comes from two sources:
 
 This project uses *Conda* for environment management.
 
-### 1️⃣ Install Conda
+1. Install Conda
 If you don’t have Conda installed, download **[Anaconda or MiniConda](https://www.anaconda.com/download/success)**. See [Installing Conda](https://docs.conda.io/projects/conda/en/latest/user-guide/install/index.html) to know which installer is right for you.
 
-### 2️⃣ Create and Activate the Conda Environment
-Run the following commands to create a reproducible Conda environment:
+2. Create and Activate the Conda Environment
+
 ```bash
 conda env create --file environment.yml
 conda activate ml_density_env 
 ```
 
-### 3️⃣ Create and Navigaate to Directory
+3. Create and Navigate to Directory
 
 ```bash
 mkdir ml_density
 cd ml_density
 ```
 
-### 4️⃣ Clone This Repository
+4. Clone This Repository
+
 ```bash
 git clone https://github.com/cryogars/density-models.git
 cd density-models
 ```
 
-### 5️⃣ Verify Installation
+5. Verify Installation
+
 Ensure everything is set up correctly:
 ```bash
 python --version  # Should return 3.11.5
 conda list  # Displays installed packages
 ```
 
-### 6️⃣ Install Source Code
+6. Install Source Code
 
 ```bash
 pip install .