Is it possible to get the number of items that passed checks, as well as the number of items that failed checks?

### Product

axe-core

### Question

I am trying to calculate the failure rate, i.e., `# of fails` / `# of potential fails`. For example, for alt texts, I want to see how many images do not have alt texts (`# of fails`) among all images (`# of potential fails`). Is it possible to get such information through axe-core, i.e., the number of items checked per rule?