. . . 30 . . . . . . . 1. > 2. < 3. = 30 x 20~25 x 35 x 30 x 40 x 35 x 10 2-3 BMR( )=(13.8× ( ))+(5.0× ( ))-(6.8× )+66 BMR( )=(9.6× ( ))+(1.8× ( ))-(4.7× )+655