___ data are fairly easily verifiable, concrete, real-life outcomes of possible psychological significance
Life Outcome (L)
___ data judgments made by knowledgeable observers
Informants’ Report (I)
___ data are the most frequently used basis for personality assessment
Self Reports (S)
___ data derive from the researcher’s direct observation of what the subject does
Behavioral observations (B)
According to the text, what simple example of L data is considered by clinical psychologists to be a potential indicator of psychopathology?
never being married by age 40