Of those that voted. I think fixxer is saying that there are alot of people that don't vote (about half of the voting population) because they are an X in a Y state so they don't think their vote will change that. But if the electoral college went poof, a lot more of the missing 50% would vote and that could change the expected value of a popular vote.
This isn't so much directed at you, but this seems a great place to note that there are races on the ballot other than president, usually your local elections will have a bigger impact on your day-to-day life than the national ones, and your vote carries orders of magnitude more weight. Pay attention down-ballot!
Are you actually saying the difference - in number of votes - for President for your state was smaller than the difference - in number of votes - for every local judge, school board member, etc?
I mean, not impossible, but surprising. Where are you located?
That's not a useful fact, because both candidates would have campaigned differently if the president was chosen by popular vote rather than the electoral college. It's very unlikely that the popular vote would have been the same.