Car Efficiency Dashboard Analysis

The Car Efficiency Analysis aims to evaluate fuel efficiency, where efficient cars are assumed to have low fuel consumption and large engine sizes. The identification of car efficiency is visualized using the Tableau application based on brand, model, vehicle class, and transmission type. The goal is to assist consumers in making informed choices based on fuel efficiency. The analysis begins with Data Cleaning, such as handling missing values and ensuring appropriate data types using Python. Efficiency measurement is performed by dividing engine size by fuel consumption to produce an efficiency value. Subsequently, the data is visualized by each column and sorted based on the most fuel-efficient cars. To view the Data Cleaning process and efficiency calculations using Python, please visit the Notebook Analysis below the Dashboard.