## Target Set Truth Table ValueEdit

$ t_i = \sum_{j=0}^K v_{i,j} V^{(K-j)} $, where:^{[1]}

is the truth table value of the target set,**t**_{i}

is the element's attribute value,**v**_{i,j}

is the**i**th element's index value, where,**i**

where**i = 0...G'**is the number of elements in the**G****bounded**class, and,

is the**j****j'**th characteristic's index value, where,

and where,**j = 0...K**

is the number of characteristics in the target set,**K**

is highest value of logic in the group,**V**is the positional value of the**V**^{(K-j)}th characteristic.**j**

$ n_{t_i} = n_{t_i} + 1 $, where,

**n**_{ti}contains the multiset count for each truth table value^{[2]}.

## Notes Edit

- ↑ As the characteristic with the greatest separatory value is moved to the next most significant position, K is incremented to expand the target set size from two characteristics to the number of characteristics in the group or the the number of characteristics which result in 100% separation. For the initial target set with one characteristic the separatory value is computed individually for each characteristic in the group to find the initial characteristic with the highest separatory value.
- ↑ coefficient of association, $ coa = \frac{n_{t_i}}{n_R} $, see page 172 of the
**primary reference**

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