Collected Dataset / LBLS-1981



Networks -
Variables -


LBLS population

Representative sample of person 30 years of age or older residing in Long Beach, or in nearby cities within Los Angeles, Riverside, San Bernadino, and Orange counties.

Data Collection Event

1981 follow-up

First follow-up of participants. Measures: Memory, Reasoning, Spatial Reasoning, Vocabulary, Health questionnaire, Activity questionnaire. N=264 participants of those tested in 1978.