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Fiverr Pro
Italiano
$
USD
I will clean, preprocess and analyze your data using python
Data Analyst
Hi! I’m a Data Analyst skilled in Excel, Power BI, SQL, and Python. I can help you with data analysis projects, assignments, dashboards, reports, and data visualization. I specialize in cleaning, anal...
Informazioni su questo servizio
Struggling with messy, inconsistent, or incomplete data? I'll turn it into a clean, analysis-ready dataset and show you what it reveals.
What I do:
- Remove duplicates, fix formatting, handle missing values
- Standardize columns and inconsistent entries
- Exploratory Data Analysis (EDA) summary statistics, correlations, key patterns
- Clear visualizations highlighting important trends
- Well-commented Python code so you can reuse or extend the work
- Optional: interactive Power BI dashboard as an add-on
Who this is for:
- Students need clean data for a project, thesis, or assignment
- Small business owners with messy Excel/CSV exports
- Researchers who need EDA before building a model
- Anyone with data but not the time or tools to make sense of it
Tools I use: Python (Pandas, NumPy, Matplotlib/Seaborn), SQL, Power BI
Before I start, I'll ask a few quick questions about your goals, so the final output answers what you need, not just a generic cleanup.
Every dataset is treated with care and confidentiality. Your data stays private and is never shared or reused.
Send me your file, and let's get your data ready to work for you.
Il mio portfolio
FAQ
What file formats do you accept?
CSV, Excel (.xlsx), JSON, or a direct database export. If your data is in another format, just message me first.
Do I need to explain my data before ordering?
A short description of what the columns mean and what you're trying to find helps me deliver faster and more accurately. I'll also ask a few clarifying questions before starting.
What if my dataset is larger than the row limit on my package?
No problem! Message me first and I'll give you a custom quote based on the size.
Will I get the Python code, or just the cleaned data?
Basic includes just the cleaned CSV. Standard and Premium include the full Jupyter notebook with commented code, so you can reproduce or extend the work yourself.
Can you build a Power BI dashboard too?
Yes! that's available as a gig extra on top of any package.
Can you also build a prediction/ML model from my data?
Basic prediction models can be arranged. Message me before ordering so I can scope it properly.
Is my data kept private?
Yes. Your data is used only for this project and is never shared, reused, or stored beyond what's needed to deliver your order.
What happens if I'm not satisfied with the delivery?
I offer revisions within each package (see package details) to make sure the final result matches what you need.
