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English
$
USD
I will clean, analyze, and visualize data in python
Data Scientist
Hi! I’m Raza, a professional Data Scientist helping businesses turn complex data into profitable decisions. I specialize in Data Analysis, Machine Learning, SQL, and creating interactive business dash...
About this Gig
Are you sitting on a mountain of data but struggling to find the story behind those numbers? Raw data is useless unless properly cleaned, analyzed, and visualized.
I help businesses and researchers transform messy datasets into clear, actionable insights using Python. Whether you need to clean a chaotic Excel sheet, find trends in sales data, or create stunning charts, I've got you covered.
What I will do for you:
- Data Cleaning: Handle missing values, drop duplicates, and structure chaotic data (CSV, Excel, JSON).
- Exploratory Data Analysis (EDA): Uncover hidden patterns, trends, and correlations to make data-driven decisions.
- Data Visualization: Create professional graphs (Bar charts, Scatter plots, Heatmaps) using Matplotlib and Seaborn.
- Bug Fixing: Optimize and fix your existing Python data scripts.
Tools I Use:
Python | Pandas | NumPy | Matplotlib | Seaborn | Jupyter Notebook
Why work with me?
I dont just write code; I focus on the business value of your data. You'll receive clean, well-commented code and a summary report explaining insights in plain English.
Please message me before placing an order so we can discuss your dataset and goals in detail!
Programming language:
Python
•
R
•
SPSS
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SQL
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NoSQL
Technology:
Excel
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Google Sheets
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Jupyter Notebook
Analysis Type:
Quantitative Analysis
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Descriptive Analysis
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Other
Tools:
Minitab
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RStudio
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Google Colab
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Microsoft Excel
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Other
My Portfolio
FAQ
What file formats can you work with for data analysis?
I can process almost any data format, including CSV, Excel (XLSX), JSON, SQL databases, and plain text files.
Is my business data secure with you?
Absolutely. I maintain strict data confidentiality. Your files are deleted from my system immediately after the order is completed, and I am open to signing an NDA if required.
Do you provide the Python source code?
Yes, I deliver the complete, well-commented Jupyter Notebook (.ipynb) or Python script (.py) along with the final visual reports.
What if my data is extremely messy and has missing values?
That is exactly what data cleaning is for! I specialize in using Pandas to handle null values, fix formatting issues, and make your data ready for analysis.
