Group_1,Age_pg51,Group_2,Age_pg55 Exercise,9,Exercise,9 Exercise,9.5,Exercise,9.5 Exercise,9.75,Exercise,9.75 Exercise,10,Exercise,10 Exercise,11,Exercise,13 Control,13.25,Control,11 Control,11.5,Control,10 Control,12,Control,15 Control,13.5,Control,11.75 Control,11.5,Control,10.5