As mentioned in previous posts.... There are good and bad pressures.
Good pressures lead to a throwaway, loss of yardage, fumble or int.
An irrelevant or bad pressure has no adverse effect on a play and that play still nets positive yards during a so called pressure.
Current stat pressures are not measured based on the outcome of the play that I know of. They should be. Theres is NO reason to give a positive stat pressure to an individual player while a play gained positive yardage.
Getting close to a QB while the play still scores should not be categorized as some sort of positive because the guy got close.
Period.