“…Forty-eight subjects reported police contact of this nature, for example, trespassing, swearing in public, or throwing eggs at automobiles. Comparison of the mean SRED scores of subjects with and without police contact, as defined by the three sources of information, is shown in Although exploratory factor analysis (Senna, Rathus and Seigal, 1974) and cluster analysis (Hindelang and Weis, 1972;Kulik, Stein and Sarbin, 1968) techniques have been used to develop subscales, results are often less than interpretable (see Hindelang et al, 1981, for review Subscale item clusters approximating dimensions of aggression/assaultiveness, property crime/theft, and drug/alcohol offences. For this study, items were grouped a priori according to face content as theft, interpersonal/aggressive, drug/alcohol, destruction/vandalism.…”