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Unlocking Your Computer’s True Potential: A Student’s Journey with PyStatR+

Education & Mentorship

A first-person reflection from Master of Public Policy candidate Daniel Mabior Achiek on how PyStatR+ mentorship transformed a challenging statistics requirement into a confident, practical skill set—shifting the focus from “passing a course” to thinking computationally, applying knowledge in real projects, and communicating results with clarity.

Daniel Mabior Achiek

Welcome to PyStatR+

Announcement
About
PyStatR+

Welcome to PyStatR+, a human-centered data science, education, and digital services platform dedicated to clarity, ethics, and real-world impact.

Jan 22, 2026
Alier Reng

A Note from the Founder

Founder
Vision
PyStatR+

A personal note from the founder of PyStatR+ on purpose, people, and building human-centered data science education with clarity, ethics, and empathy.

Jan 18, 2026
Alier Reng

The Mentor Who Transformed My Learning Journey

Education & Mentorship

“The Mentor Who Transformed My Learning Journey” is a personal reflection by Biar D’Chol Biar on how Alier Reng’s mentorship—rooted in resilience, service, and practical teaching—turned complex topics like programming and statistics into confidence, curiosity, and real-world capability. From early encounters in Kakuma Refugee Camp to advanced studies, the piece highlights what transformative education looks like when it is patient, contextual, and human-centered.

Nov 1, 2025
Biar D’Chol Biar

Interactive Demographic Explorer: South Sudan 2008 Census

Python
Pandas
Interactive Visualization
Demographics
Census

Learn data analysis step-by-step! This beginner-friendly tutorial explores South Sudan’s demographics using pandas method chaining for clean, readable code and Plotly for interactive visualizations.

Nov 20, 2024
Alierwai Reng

Demographic Patterns in South Sudan: A Tidyverse Exploration

R
Tidyverse
ggplot2
Demographics
Data Visualization

Learn data analysis step-by-step using R’s tidyverse! This beginner-friendly tutorial explores South Sudan’s demographics with clear explanations, beautiful visualizations, and professional tables.

Nov 20, 2024
Alierwai Reng

Interactive Demographic Explorer: South Sudan 2008 Census

Python
Polars
Interactive Visualization
Demographics
Census

Learn data analysis step-by-step! This beginner-friendly tutorial explores South Sudan’s demographics using Polars for fast data processing and Plotly for interactive visualizations.

Nov 20, 2024
Alierwai Reng
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