http://www.baseball-reference.com/pi...i?n1=carewro01
http://www.baseball-reference.com/pi...i?n1=boggswa01
http://www.baseball-reference.com/pi...i?n1=garvest01
If you go to the middle of the page you can get the players situational hitting numbers. You will find both Carew and Boggs have much higher batting averages than Garvey in clutch situations. As a matter of fact Garvey hit about the same regardless of situation with his lowest average being late innings with the score tied.