From: An algorithm for the anchor points of the PPS of the BCC model
DMU
\(D_{1}\)
\(D_2\)
\(D_3\)
\(D_4\)
\(D_5\)
\(x_1\)
2
1
4
3
\(x_2\)
5
\(y_1\)
7
6
\(y_2\)