A canonical correlation analysis of the Alcohol-Use Inventory and the Human Service Scale.

The responses of 312 persons with alcoholism to the Alcohol-Use Inventory and Human Service Scale were subjected to canonical correlation analysis. Results indicate that the relationship between alcohol-use constructs and psychological need satisfaction can be explained by two axes: a personal security--social dimension and a personal stress--environmental dimension. Microanalysis of the variates indicated that emotional need satisfaction was differentially influenced by social and physiological variables.