I will clean, organise and format your excel or CSV data

United Kingdom

I speak English, Polish

Data Analyst

Data Analyst with over 2 years of experience in data preparation, cleaning, transformation, and validation, supporting data-driven decision-making through automated workflows and analytical reporting....
About this Gig

Do you have messy, unorganised or inconsistent data that needs cleaning?

I can help you turn your raw Excel or CSV data into a clean, organised and analysis-ready dataset.

What I can help you with:

  • Removing duplicate records
  • Identifying and handling missing values
  • Correcting inconsistent data and formatting
  • Standardising dates, numbers and text
  • Removing unnecessary spaces and unwanted characters
  • Organising and restructuring rows and columns
  • Combining data from multiple files
  • Checking for errors and inconsistencies
  • Formatting Excel spreadsheets for better readability
  • Preparing datasets for analysis and visualisation

Tools I work with:

Microsoft Excel | CSV | Python

I focus on delivering accurate, well-structured data while keeping your original requirements in mind.

What you will receive:

A professionally cleaned and organised Excel or CSV file, ready for business use, reporting, further analysis or visualisation.

Please contact me before ordering if you have a large dataset, multiple files or complex cleaning requirements. This will allow me to recommend the right package for your project.