Logical analysis would be to do more direct head to head analysis of the two teams and how they match up directly against each other since this is a head to head best of 7 series. There does come a point where supplementary statistics do become pointless, run differential being one of them. I'm not trying to discredit the value of some of those bits of knowledge overall but I think in this scenario it's a pretty pointless thing to bring up.
you seriously think head to head analysis is a thing that matters in this sport? this is not basketball. baseball is a sport of individual at-bats that add up to produce a team result. head to head analysis in baseball basically just amounts to "which team is a better?"
i'm rooting for the brewers (kind of), but i think the dodgers have a better team, based on tons of evidence that is readily available. not only did they outscore the opposition by way more than the brewers duing the season, but they did it while facing ridiculous adversity with the injuries to seager/turner/kershaw early on. the brewers had a string if injuries early on, but it was mostly replacement type players who didn't really have an impact. the brewers were also extremely good/fortunate in 1-run games, which is a big part of their overall record. a lot of that is their dominant bullpen, but a lot of it is unsustaunable sequencing. this is based on decades of evidence that shows thing like this are ultimately an unsustainable skill.
again, none of this means shit if the lesser team plays better for like 6 games. that's baseball.