Ver categorias
Explorar
Fiverr Pro
Português
$
USD
I will clean and transform excel data for reliable reporting
Business Intelligence Consultant Power BI and Excel
When sales data is scattered, reports take hours to prepare, and numbers don’t match, it becomes difficult to trust your decisions.
I help retail businesses turn messy data into reliable Business Int...
Sobre este Serviço
Is your Excel data messy, inconsistent, or taking too long to prepare?
Maybe you're dealing with duplicate records, missing values, inconsistent formats, or multiple exports that require manual cleanup every time.
Messy data creates a bigger problem: reports become harder to trust.
I clean and transform Excel and CSV data into structured, analysis-ready datasets using Excel Power Query.
I can help you:
Remove duplicates and inconsistencies
Standardize dates, text, and data types
Handle missing values
Combine compatible Excel/CSV files
Build refreshable Power Query workflows
Prepare data for reporting and Power BI
Basic: Clean one straightforward file.
Standard: Clean multiple files and automate recurring transformations.
Premium: Clean, transform, and structure data for BI and reporting.
Every project starts with understanding your data and required outcome, followed by cleaning, transformation, validation, and delivery.
If your data falls outside the package scope, message me first and I'll recommend the right approach.
Send your file and tell me what you need cleaned.
Plataforma:
Excel
Tecnologia de desenvolvimento:
Power Query
•
Excel
Meu portfólio
Perguntas frequentes
What type of files do you work with?
I work with Excel workbooks and CSV exports from retail, e-commerce, and other business systems.
Can you merge multiple files?
Yes. Standard and Advanced packages can combine compatible Excel or CSV files into a clean, structured output using Power Query.
Will my data update automatically in the future?
Standard and Premium include refreshable Power Query workflows. When new data follows the same structure, you can refresh the workflow instead of repeating the cleaning manually.
What's included in the data modeling in Advanced?
Advanced includes basic reporting-ready data modeling, such as organizing fact and dimension tables and creating relationships. Complex BI architecture is scoped separately.
Should I message you before ordering?
If you're unsure which package fits, send the file details, number of sources, approximate row count, and what you need done. I'll recommend the appropriate scope before you order.
Can you handle large datasets?
Yes, I can clean and transform large datasets efficiently using Power Query in Excel
