I will clean, organize, and prepare your messy data

Nishit Ostwal

India

I speak Hindi, English

Data Analysis, Data Science, Python, SQL and Excel

I’m a Computer Science engineering student & AI/ML enthusiast with hands-on experience in Python, SQL, machine learning, data analysis and data science related tasks. What I offer: - Date entry, dat...
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About this Gig

Do you have messy, inconsistent, or unstructured data?

I will help you clean, organize, and prepare your data so its accurate, consistent, and ready for analysis or reporting.

I specialize in data cleaning and preprocessing using Python and Excel, ensuring your dataset is reliable and easy to work with.


What I can help you with:

  • Removing duplicates and irrelevant data
  • Handling missing or null values
  • Fixing data types and formatting issues
  • Preparing data for analysis, visualization, or ML


Tools I use:

  • Excel / CSV files
  • Python (Pandas, NumPy)
  • SQL


Why choose me?

  • Clean and well-structured output
  • Clear communication and explanations
  • On-time delivery
  • Beginner-friendly and academic support


Please message me before placing an order to discuss your dataset size and requirements.

Custom offers are available for large or complex datasets.

Lets turn your raw data into clean, usable data.

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