'https://gist.githubusercontent.com/eunicetu16/52e4ae9a6d805d41140aef9dc0a70b4f/raw/cfbe25e0656722e0005d56ab5cbae8170a5fc515/horsepower.csv'

The original dataset is from 'https://corgis-edu.github.io/corgis/csv/cars/', and take only 'Identification.Year' and 'Engine Information.Engine Statistics.Horsepower' columns.