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Skills

  • D3.js
  • Data Mining
  • Design
  • Machine Learning
  • Microsoft Excel
  • NLP
  • Power BI
  • Predictive Modeling
  • Python
  • SQL
  • Statistical Modeling
  • Tableau
  • Visualisation

Services

  • Data scientist & visualization designer

    $30/hr Starting at $100 Ongoing

    Dedicated Resource

    I'm a data scientist and former Tableau Public featured author with extensive experience in data mining, statistical and predictive modeling, reporting and test design. On the one side, I excel in crunching...

    D3.jsData MiningDesignMachine LearningMicrosoft Excel

About

Data scientist and former Tableau Public featured author

Hi there,

My name's Mariona and I'm an astrophysicist turned data scientist with a long-standing passion for data visualization. For the last few years I've worked in different industries building such things as interactive pricing reports, forecasting models and applications for self-service analytics. My analytics toolbox comprises a wide range of software, programming languages and statistical techniques.

Have a project for me? Let's talk!