Here's why spring training stats mean nothing; first, small samples, you could take a random 40 ab sample from throughout the regular season, and the same player could look like a hall of famer or the biggest piece of crap, neither of which is indicative of his true ability. Secondly, you are dealing with players not yet in shape, don't yet have their timing, may be out of sync implementing mechanical changes, may be dealing with an injury, and they may be facing major leaguers not game ready, or minor leaguers far from the bigs, etc. etc.
Spring stats mean nothing.