Table 4.

Attributes of the selected MSO sets.

Equations	${\mathit{f}}_{\mathit{U}\mathit{d}\mathit{c}}$	${\mathit{f}}_{\mathit{I}\mathit{a}}$	${\mathit{f}}_{\mathit{I}\mathit{b}}$	${\mathit{f}}_{\mathit{\theta }\mathit{n}}$
MSO1	X	X		X
MSO2		X	X	X
MSO3	X	X	X
MSO4	X		X	X