Victor Mandela
  • Front Page
  • Live Demos
  • Case Study
  • Dispatches
  • About
  • Training
    • Available courses
    • Upcoming courses
    • Testimonies & awards
  • Resources
    • More dashboards (embedded)
    • Gallery
    • Books & guides
    • Contact
  • Hire Me
Open to roles & consulting · M&E · Impact Evaluation · Agricultural Analytics · R Shiny LinkedInGitHubEmailBook a call
THE Evidence & Impact Review — Monitoring, Evaluation & Decision Analytics Edited by Victor Mandela · MEL & Data Science Consultant Nº 2026·11
Victor Mandela, M&E and data science consultant
This edition 8 live dashboards you can open and test right now Try the demosHire me
Portfolio Edition ••• Monitoring & Evaluation · Impact Evaluation · R Shiny Decision Support ••• Nairobi, KenyaUPDATED NOV 2026

Wall of Awards

Creating CAPI with KOBOToolbox Course

Cohort 1

AI for M&E Master Class Course

Cohort 3

Practical Introduction to R for Data Science Course

CSV Research Solution ltd - Cohort 1(2021)

Cohort 2

Practical Introduction to STATA Course

CSV Research Solution ltd - Cohort 1(2021)

Cohort 2

Visualization Using Data Wrapper MasterClass

Website creation/Development Courses

Using Rstudio

Coding Club - Cohort 1 (2020)

Cohort 2

Using Quarto

Using JavaScript and Python

Evidence & Impact ReviewEdited by Victor Mandela · Nairobi, Kenya

Monitoring, evaluation and data science consultant based in Nairobi, Kenya. I turn research and programme data into R Shiny decision-support tools that teams actually use.

vmandela99@gmail.com · Book a 15-min call

Live demos
  • Rwanda Maize Yield Analyzer
  • Analytics Monitoring
  • ELMA EJAF Adolescent Health
  • FSN Lebanon 2024
  • All dashboards ›
Desks
  • Maize Case Study
  • Monitoring & Evaluation
  • Surveys & Field Data
  • GIS & Climate
  • All dispatches ›
Work with me
  • Services & rates
  • About / profile
  • Training & courses
  • LinkedIn
  • GitHub
© 2026 The Evidence & Impact Review · Victor Mandela Mokaya · Nairobi, Kenya