This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Rcars log lowess example.svg en An example of simple plot using various arguments to the plot function in own HYanWong svg Rcarsloglowessexample svg plot cars main Cars data xlab Speed mph ylab Distance ft pch col blue log xy grid add dotted lines to form background grid lines lowess cars col red dev off Unidentified graphs