Rupban
Sreerup Banerjee
Recently Published
World Happiness Report 2015 – Global Well-Being Analytics
This HTML case study explores the 2015 World Happiness Report to uncover which economic and social indicators (GDP, life expectancy, social support, corruption, etc.) most influence happiness scores across 150+ countries. Visuals created in R.s
Amazon Bestsellers Analysis – What Makes a Book Sell?
This case study analyzes Amazon’s top 50 bestselling books over 11 years to uncover patterns in genre, pricing, authorship, reviews, and reader preferences. Conducted using R, this report highlights strategic publishing trends.
Bellabeat Case Study – Smart Wellness Analytics
This HTML case study explores fitness device usage data (Fitbit) to generate marketing strategy for Bellabeat. Visuals created in R.