talivia-group
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talivia
Talivia is an open-source, self-hosted analytics platform that combines web analytics, session replay, and customer revenue tracking from multiple payment providers.
AI repository intelligence
FR-AI / ANALYSISWhy it is worth attention
Provides a structured, practical curriculum taught by an industry-experienced data analyst, including real datasets and workshops.
Who it is for
- Undergraduate or graduate business students
- Aspiring data analysts seeking practical skills
- Professionals wanting to learn business analytics tools
- Self-learners interested in applied analytics
Use cases
- Following along with course lectures and assignments
- Practicing data analysis with provided datasets and cases
- Learning to combine R, Excel, Power BI, and SQL for business problems
- Preparing for roles in digital marketing or business strategy
Strengths
- Hands-on, project-based approach with real datasets
- Covers multiple industry-standard tools (R, Excel, Power BI, SQL)
- Includes setup guides and helper scripts for easy start
- Instructor with real-world data analytics experience in digital marketing
Considerations
- Repository is intended for educational use and may be incomplete or updated
- No explicit license or contribution guidelines
- Solutions may not be available for all assignments
- Assumes some basic familiarity with analytics concepts
README quick start
Business Analytics 2026-3 📊
Repository for the Business Analytics course corresponding to the 2026-3 academic term, taught by Juan Nicolás Velásquez Rey (M.A. in Economics, Universidad de los Andes).
📚 Course Description
This course provides a hands-on introduction to data analytics for business decision-making. Students will work with tools such as R, Excel, Power BI, and SQL, applying analytical concepts to real-world problems in digital marketing, finance, and business strategy.
🗂 Repository Structure
syllabus/: Course syllabus and schedulelectures/: Class materials (slides, scripts, notebooks)datasets/: Datasets used in classcases/: Workshops and assignmentssolutions/: Solutions (if applicable)utils/: Helper functions or scriptssops/: Setup and download guides (R, RStudio, VS Code, GitHub)
🛠 Tools & Technologies
- R & RMarkdown
- Excel
- Power BI
- SQL (basic)
👨🏫 Instructor
Juan Nicolás Velásquez Rey
Data Analyst in Digital Marketing | Experience in A/B testing and experimental economics
📧 velasquez_juan@javeriana.edu.co
This repository is intended for educational purposes and may be updated throughout the semester.
Description
Course repository for Business Analytics, including lectures, exercises, and applied projects.
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