Data_cleaning_plotting.py

This gives you two professional plots

Bioinformatics Data Cleaning & Plotting Project

This mini-project demonstrates essential bioinformatics data analysis skills including:

• Reading real-world style gene expression data
• Handling missing values
• Calculating statistics
• Plotting biological data using matplotlib
• Exporting publication-style figures

📂 Files Included

• gene_expression_sample.csv: Sample dataset
• data_cleaning_plotting.py: Cleaning + plotting workflow
• avg_expression_plot.png: Bar plot of average gene expression
• sample_variance_plot.png: Variance plot across samples

📌 Skills Demonstrated

• Python for data analysis
• Pandas for data cleaning
• Matplotlib for visualisation
• Biological data interpretation
• Reproducible workflow creation