- 🎓 Holds a degree in Economics and a Master's in Data Analytics Engineering.
- 🔭 Currently employed at a US financial company, and also providing independent consulting services.
- 🌱 I’m currently learning IA and LLMs models and apps
- 📫 you can connect with my on https://www.linkedin.com/in/andalejo/
- ⚡ Fun fact: My passion lies in cycling, my peace in gravel trails.
- Bogota, Colombia
- in/andalejo
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Fitness-data-analysis
Fitness-data-analysis PublicA centralized tool that aggregates and visualizes fitness data from various sources, enabling friends to share achievements and foster motivation through interactive dashboards. The tool fosters co…
Jupyter Notebook 1
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Companies-as-customers-clustering
Companies-as-customers-clustering PublicExploring various clustering models in R to segment company clients based on their health information and behavior in 2022. It aimed to find the most effective clustering method, addressing computa…
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Health-analysis-2020
Health-analysis-2020 PublicFocused on applying k-means clustering in R to analyze patient data from Clinica Country and Clinica Colina (2018-2020). The goal was to identify distinct patient groups based on healthcare service…
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Coffe-sales-dashboard
Coffe-sales-dashboard Public"Pedrito Toma Tinto" café needs a data analyst to boost profitability. Using Power BI, you'll analyze transaction data to identify top-selling products, peak hours, and profitable months. The goal …
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Portfolio-management-and-optimization
Portfolio-management-and-optimization PublicThis repository showcases a Quantitative Backtesting methodology designed to analyze and optimize long-term investment strategies. As an Economist and Data Scientist, the core focus is on replacing…
Jupyter Notebook 1
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