1. The polarity (or sign) of
=) and ?
=) are the degrees of membership of the jth element in > and ?, in that order.
When the value of >/=2 for all or most of the associated components of vectors > and ? is
equal to the value of ?
=), there is a positive causality relation between factors 1 and 2, and
0. The causality between two factors is inverse (i.e., and ?, the value of >/=2 is equal to value of 1 − ?
=).
3.2.5. Asc