This. This might seem like a minor nitpick, but plots without axis labels are a big no-no and far from 'publication quality'. In academic publishing the general

This. This might seem like a minor nitpick, but plots without axis labels are a big no-no and far from 'publication quality'. In academic publishing the general editorial goal is to aim to make your graphs as readable as possible on their own, without forcing the reader to refer to the article to try make sense of them. Just my two cents.