Here is how the first section (inf vs inf) would read out.
1 inf with min attack will kill 0.275000 inf with min defense per turn 1 inf with min attack will kill 0.186154 inf with max defense per turn 1 inf with max attack will kill 0.711154 inf with min defense per turn 1 inf with min attack will kill 0.537500 inf with max defense per turn
I notice that cats alway kill roughly 10 times as much as archers on the table, yet archers have 1/5 of the attack of cats. This happens even when attacking units with no damage modification. Why don't archers kill 1/5 of what cats kill as you would expect from their attack stat?
Yes, but against, say cav, the cats kill ten times as many cav as the archers do. Surely only the units attack stat affects the damage they do against enemy units.