I will build sql databases and interactive excel dashboards for data analysis
Senior Data Analyst, Statistical Consultant
Informazioni su questo servizio
Need clean data or a robust database layout? Let a Statistics Professional handle it!
I am a statistics graduate with extensive hands-on experience in database engineering, data cleaning, optimization, and analytics. I build secure architectures and turn raw numbers into clear, dynamic tools.
What I offer in this Gig:
- SQL Database Architecture: Designing relational structures, schema creation, database mapping, and writing optimized queries (JOINs, aggregates, subqueries).
- Interactive Excel Dashboards: Building dynamic dashboards with Pivot Tables, automated VLOOKUP/XLOOKUP functions, and clean data visualization charts.
- Data Cleaning & Logic: Professional deduplication, error fixing, structural organization, and formatting for complex datasets.
- Statistical Insights: Summarizing corporate data trends to help you make elite business decisions.
Why choose me?
- Solid academic background in Statistics.
- High-level technical expertise in SQL and advanced spreadsheet automation.
- 100% data confidentiality and clean design.
Please message me to discuss your data goals before placing an order!ed clean data or a robust database layout? Let a Statistics Professional handle it!
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Il mio portfolio
FAQ
Question: What file formats do you work with?
Answer: I work with Excel (.xlsx), CSV, SQL files, and Google Sheets.
Question: Can you handle large datasets?
Answer: Yes! I use SQL and Power Query to process and clean large volumes of data efficiently.

