1. direct correlation-a correlation in which large values of one variable are associated with large values of the other and small with small; the correlation coefficient is between 0 and +1.
The Causes of Alcoholism. 1  Gender: Gender can play a role. Men are more likely to develop alcoholism (this is not to say, however, that there are not alcoholic women, there are). 2  Frequency: As mentioned above another cause of alcohol addiction can be drinking regularly AND above moderate drinking guidelines.
Therefore, each of these four factors contributes in some manner to the formation of sexual addiction. The biological causes of sexual addiction include each person's unique physiology and genetics. First, people differ in the degree to which they enjoy sex. People also differ in terms of which sexual activities they enjoy.