I will clean, merge, and format your messy data using python

Sommige informatie wordt in het Engels weergegeven.

Kazachstan

Ik spreek Russisch, Engels

Data Scientist, Automation Developer

I'm an IBM-Certified Data Analyst and a Data Science student at York University. I specialize in turning messy spreadsheets into clear, actionable insights. Whether you need Python data cleaning, SQL ...
Over deze dienst

Are you staring at a messy, unstructured Excel or CSV file? Let me handle the tedious work so you can focus on the results.

As an IBM-Certified Data Analyst, I specialize in transforming raw, messy datasets into clean, actionable formats. I don't rely on manual copy-pasting in Excel. I use advanced Python libraries (Pandas and NumPy) to process your data. This approach guarantees 100% accuracy, eliminates human error, and allows for rapid delivery.

What I will do for you:

  • Remove Duplicates & Inconsistencies: Identify and delete repeated entries or conflicting data points.
  • Handle Missing Values: Smartly fill in blanks, drop empty rows, or interpolate missing data.
  • Standardize Formatting: Ensure dates, currencies, text capitalization, and numbers are perfectly uniform across all columns.
  • Merge & Consolidate: Combine data from multiple CSV or Excel files into one master sheet.
  • Categorize & Sort: Organize your data logically so it is immediately ready for analysis or dashboard creation.

Why Choose My Premium Package? If you have recurring data tasks, my Premium package includes a custom, reusable Python script (.py or Jupyter Notebook). You can run this script to automatically clean yo