!
! Example sibship for WPC method
!
1 1 x x m x x x
1 2 x x f x x x
1 3 1 2 m 2 1 2
1 4 1 2 m 1 1 3
1 5 1 2 m 5 2 4
1 6 1 2 m 3 3 4
1 7 1 2 m 4 3 4
!
! compare to more extreme values
!
2 1 x x m x x x
2 2 x x f x x x
2 3 1 2 m 1 1 3
2 4 1 2 m 2 1 3
2 5 1 2 m 3 2 4
2 6 1 2 m 4 2 4
2 7 1 2 m 5 2 4
