Case Study : Data Cleaning: Unveiling Insights from Japan’s Vehicle Sales Data – Nippon Auto Ltd
At Nippon Auto Ltd., we recently embarked on a journey to unlock actionable insights from a vast dataset of vehicle sales across Japan. This process involved meticulous data cleaning—a crucial step that laid the foundation for meaningful analysis and informed decision-making. Here’s how we tackled this challenging task: Step-by-Step Approach Step 1: Comprehensive Data Collection […]