For more context, Plot is largely based on the Grammer of Graphics by Leland Wilkinson, and can be seen as an implementation of this using D3. It's a very dens

For more context, Plot is largely based on the Grammer of Graphics by Leland Wilkinson, and can be seen as an implementation of this using D3. It's a very dense book, and there are plenty of write-ups on the core concepts that make approaching data visualisation problems more tractable.