/**
* counts_difference: (counts for domain 1) minus (counts for domain 2).
- *
- *
+ *
+ *
* @param counts_difference value of domain_1 minus value of domain_2
* @param counts_sum
*/
/**
* Returns (counts for domain 1) minus (counts for domain 2).
- *
+ *
*/
@Override
public int getDifferenceInCounts() {