I will do a professional data cleaning and preparation for analysis

Cameroon

I speak English

11 orders completed

Data Analyst

I'm a Data Analyst with experience using Excel, SQL, Python, and Power BI to transform raw data into actionable insights. I specialize in cleaning data, building interactive dashboards, automating rep...
About this Gig

Tired of messy datasets slowing down your analysis?  

I provide professional data cleaning services to ensure your files are accurate, consistent, and ready for insights.  


What I Offer

- Data formatting (Excel, CSV, SQL)  

- Duplicate removal  

- Missing values handling  

- Data validation  

- Standardization (dates, text, categories)  

- Outlier detection  


Packages

- Basic: Clean 1 dataset (up to 10k rows) with duplicates removed and formatting fixed.  

- Standard: Clean + validate 3 datasets, handle missing values, and provide summary report.  

- Premium: Full cleaning suite for large datasets (50k+ rows), advanced validation, outlier detection, and documentation.  


Why Choose Me?

- Skilled in Excel, SQL, and Python for automation  

- Fast delivery and clear communication  

- Reliable, accurate, and detailoriented  


Lets make your data clean, consistent, and analysis-ready

Technology:

Excel

Jupyter Notebook

Tableau

Pandas

MySQL

Analysis type:

Quantitative analysis

Qualitative analysis

Expertise:

Business Insights

Experiment design

Trends

Prediction

Programming language:

Python

SQL

MATLAB