Author name: Isaac Ajao

I am a Data Analyst, Trainer, and Consultant specializing in Python, R, Stata, and more. With a passion for turning data into actionable insights, I provide expert consulting and training services tailored to individuals, businesses, and organizations. Whether you're looking to master data analysis tools or need professional guidance on your data.

From Spreadsheet to Script: A Practical Introduction to RII Analysis in R

📅 Saturday, October 10, 2026⏰ 12:00 Noon (WAT)📺 Live on YouTube — free to join🔗 Watch here: https://www.youtube.com/watch?v=ZezD-5crlzsWe’ll cover the Relative Importance Index (RII) — what it is, and how to compute it in R instead of Excel, using the free RII package. Real messy survey data, live coding, and Q&A included.Get a head start

From Spreadsheet to Script: A Practical Introduction to RII Analysis in R Read More »

Blog Posts

Time series analysis on Website Traffic Data

Time series analysis provides a powerful framework for understanding and predicting website traffic patterns, enabling data-driven decision-making Introduction In today’s digital landscape, understanding and analyzing website traffic is crucial for businesses, bloggers, and developers. One powerful method for gaining insights from traffic data is time series analysis. Time series analysis helps to uncover patterns, trends, and

Time series analysis on Website Traffic Data Read More »

Blog Posts

Partial Least Squares Structural Equation Modeling (PLS-SEM)

Introduction Partial Least Squares Structural Equation Modeling (PLS-SEM) is a statistical approach used to estimate complex cause-effect relationship models involving latent constructs and their indicators. It’s widely used in fields like marketing, management, psychology, and social sciences, particularly when traditional covariance-based SEM (CB-SEM) assumptions are too restrictive or the data do not meet normality or

Partial Least Squares Structural Equation Modeling (PLS-SEM) Read More »

Blog Posts