Returns the comparison unit's data for a statistic.
Only accurate once the
INSPECT_ACHIEVEMENT_READY event has fired following a call to
SetAchievementComparisonUnit(). No longer accurate once
ClearAchievementComparisonUnit() is called.
See also Achievement functions.
id- The numeric ID of a statistic (
info- The comparison unit's data for the statistic, or "--" if none has yet been recorded for it (