mtcars Explorer & Simple MPG Predictor

Arnav Bhatnagar — short reproducible demo

Many beginners struggle to: - Quickly explore a dataset, - Fit a simple model, - And get immediate predictions with intervals.

This app delivers an easy, reproducible workflow for learning.

• Interactive scatter & model: mpg ~ selected predictor
• Filter data by cylinder count
• Predict mpg for a specified predictor value with 95% P.I.
• Shows model summary and data table

This chunk runs when you render the slides and shows a small preview plot.

## Warning: package 'ggplot2' was built under R version 4.4.3

## `geom_smooth()` using formula = 'y ~ x'