Research Article

Mathematical Programming Approaches to Classification Problems

Table 5

The apparent and LOO hit rates (in percentage) of MC1 and MC2 models.

D1D2D3
𝑛 1 = 2 1 , 𝑛 2 = 2 5 𝑛 1 = 2 2 , 𝑛 2 = 4 0 𝑛 1 = 5 0 , 𝑛 2 = 5 0
𝑛 = 4 6 𝑛 = 6 2 𝑛 = 1 0 0
MC1MC2MC1MC2MC1MC2
ApparentLOOApparentLOOApparentLOOApparentLOOApparentLOOApparentLOO

2nd stepWeighting86,984,7886,984,7864,562,962,959,6893839485
MSD( 6 )( 7 )( 6 )( 7 )( 2 2 )( 2 3 )( 2 3 )( 2 5 )( 7 )( 1 7 )( 6 )( 1 5 )
Weighting91,389,191,389,172,566,1369,3564,594849485
RS( 4 ) ( 5 )( 4 )( 5 )( 1 7 ) ( 2 1 )( 1 9 )( 2 2 )( 6 )( 1 6 )( 6 )( 1 5 )