I will clean and transform excel data using power query

Need clean, organized and analysis-ready Excel data?

I can help you clean and transform messy Excel or CSV files using Microsoft Excel and Power Query.

Whether your dataset contains duplicate records, inconsistent text, formatting problems or missing values, I will work to make your data more organized and easier to use

Services I Offer

• Excel and CSV data cleaning
• Duplicate identification and removal
• Text cleaning, trimming and consistent formatting
• Missing-value identification and handling based on your instructions
• Data transformation using Power Query
• Combining and organizing datasets, where suitable
• Refreshable Power Query workflows for repeat cleaning tasks, when included in the agreed scope

What You Will Receive

• A cleaned and organized Excel or CSV file
• Consistent formatting and structured columns
• A summary of the cleaning steps performed, where appropriate
• A Power Query workflow when included in your package

My Working Process

1. Review your file and understand your requirements.
2. Identify data quality issues and confirm how they should be handled.
3. Clean and transform the data according to the agreed scope.
4. Check the output and deliver the completed files.

Files Supported

Excel