The ratios ( 95 % CIs ) for the geometric means ( female/male ) of the C ( max ) and AUC were 1.23 ( 0.89-1 .69 ) and 1.11 ( 0.73-1 .68 ) , respectively ( 2 mg ) , and 1.28 ( 1.01-1 .63 ) and 2.36 ( 1.60-3 .47 ) , respectively ( 4 mg ) .