I will do exploratory data analysis and visualization in a jupyter notebook
Data analyst who turns marketing and sales data into decisions
About this Gig
Have a dataset but don't know what's hiding in it? I'll explore it thoroughly and give you a clean, well-documented Jupyter Notebook that explains what the data says.
What you get:
- Data overview: shape, column types, missing values, duplicates, and outliers
- Data cleaning with every step explained
- Univariate and multivariate analysis (distributions, correlations, group comparisons)
- Professional charts (Matplotlib and Seaborn)
- Key findings written in plain English, next to the code
- The notebook in .ipynb format, plus an HTML or PDF export for easy reading
Why me: I work with real business and marketing data and hold IBM Data Science and WorldQuant Applied Data Science credentials. I don't just produce charts. Every section ends with what it means for you.
Please send: your dataset (CSV or Excel), a short description of the columns, and any questions you want answered.
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FAQ
Do I need Python installed to open the notebook?
No. I also send an HTML/PDF export you can open in any browser. To run the notebook yourself, use Jupyter or the free Google Colab.
Will you build a machine learning model?
EDA prepares your data and finds patterns. Predictive modeling is a separate gig.
Can you analyze text or image data?
This gig is for structured, tabular data (CSV/Excel).
Is my data kept confidential?
Yes. I use it only for your order and delete it after delivery.
