In an update to this situation, I ran a check and auto-repair on the database itself in case of any issues, where a few row counts were altered slightly. Manual maintenance didn't seem to help much after, but it appears that I had success with the republish.php script which I saw referenced in another thread, used as follows:
For a period of time, yesterday's stats weren't coming up nor were today's save for what appears to have been an hour's worth. But as I ran scripts one more time before posting, they all came as well. This appears like it can be chalked up to a database table issue that likely occurred after the reboot. I just wanted to update this with what happened in case anyone comes across this in the future, as well as bring the above script to light since save the post I came across randomly from a few years ago on a Google search, there doesn't appear to be any information on it outside of that post.
