I will write power bi dax formulas and build advanced dashboard measures

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nataliedes4
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nataliedes4
Nathaniel S.

About this gig

Welcome to my gig!


Power BI DAX Formulas, Measures & Advanced Calculations


Get accurate, efficient DAX calculations built for your Power BI report. I specialize in DAX formulas, measures, calculated columns, data modeling, and performance optimization.


Whether you need to fix an existing calculation or build complex business logic from scratch, I can help with YTD, MTD, QTD, YoY, running totals, rolling averages, rankings, variance analysis, percentages, and custom KPI calculations.


My services include:


  • Custom DAX measures
  • DAX formula fixes & debugging
  • Calculated columns
  • Time intelligence
  • Running totals & rolling calculations
  • Variance and KPI calculations
  • Data modeling & relationships
  • Star schema setup
  • DAX performance optimization
  • What-if analysis
  • Power BI report improvements


I work with your existing .pbix file or relevant data and build calculations around your reporting requirements and business rules.


You'll receive clean, structured DAX with clear explanations of the calculations.


Message me before ordering with your requirements, and I'll help determine the right package for the project.

Get to know Nathaniel S.

Nathaniel S.

Power BI Dashboards and Analytics Specialist

  • FromUnited States
  • Member sinceSep 2026
  • Avg. response time2 hours
  • Languages

    English, Spanish, French
I'm a Power BI data analyst who specializes in building dashboards that don't just look good but actually help teams make faster, smarter decisions. I work across the full pipeline: cleaning messy data, writing efficient DAX, designing clear data models, and creating reports that stakeholders can understand at a glance. I've helped businesses cut reporting time, catch issues earlier, and finally trust their numbers. If you need a one-off dashboard or ongoing analytics support, I bring clear communication, quick turnarounds. Let’s turn your data into insights you can act on.