03:12
Endless Questions: Measuring Correlations to Find Relationships
In order to determine interrelationships researchers measure the same two variables for each individual involved in a study. If naturally-occurring associations can be found between two different sets of data, one factor can be used to predict the...
02:47
The Learning Machine: Mass Media as a Source of Observational Learning
Mass media provides potent role models that influence children, teens, and adults. Correlation studies link children's aggressive patterns of behavior with television. A diet of televised violence tends to reduce restraints over aggression, and dese...