No, I don't think so. Wong's values are identical (both 0) in Pro BJ. Mine, on p, 213 of BJA3, is -1 for BOTH, as there is no second index next to the -1 for H17. The difference is, clearly, that the precise value lies between 0 and -1, and while Wong's values are truncated, mine are floored.
Don
Bookmarks