Are you a ChatGPT user? Or just curious?
You might find @ct_bergstrom’s flowchart handy. It’s quite correct and should be more widely understood. https://fediscience.org/@ct_bergstrom/112956712149460698
@JamesGleick @ct_bergstrom
(Though in fairness that's what his reduces to. Most of the branches are expository in effect, for getting that message through a thick head.)