Sport Aggression Style Inventory, construct validity, test-retest reliability, Millon’s personality theory

The aim of this study was standardization of Millon adolescent clinical inventory(MACI) in the Iranstate of Mazanderan. The present study in its object was a Factor analyse.data were analyzed using descriptive and inferential statistics and using and multistage stratified random sampling was used.The population considered of all adolescent between 13-19 years old in the state of Mazanderan(both adolescent were educating and adolescent were resident in the centers of Mental hospital or mentaint center of Mental care out patient or prisons). for data collection tool considered of the Millon adolescent clinical inventory (MACI). this sudy find that significant differences were observed between two groups hn term of elavations of profiles in both (normal and abnormal). and MACI can use for study of prperties of personality of population of adolescent in Mazanderan satate. Result of this sudy demonstrated Millon adolescent clinical inventory (MACI) had ability for execute on the state Mazanderan's adolescent.