Last year at this time, no one had even the slightest idea what 2020 would bring. Many of us were excited for the turn of the decade, optimistic about new adventures and experiences to come. And then quite suddenly, all of our lives drastically changed in a matter of weeks, and things [...]

It happens. Sometimes you end up with a busy chart that's hard to read, but there's still a reason to have it. It might be ok for seeing larger trends or anomalies, but it just isn't useful for seeing individual chart items.