Examlex
Most statistical software print a second R2 statistic,called the coefficient of determination adjusted for degrees of freedom,which has been adjusted to take into account the sample size and the number of independent variables.
Internal Locus
is a psychological concept referring to individuals who believe they can control their life events and outcomes through their own efforts.
External Locus
The belief that one's successes or failures result from external factors beyond their control, contrasted with an internal locus of control.
Optimist
A person inclined to anticipate the best possible outcome, maintaining a hopeful and positive outlook on life and future events.
Pessimist
An individual who tends to see the worst aspect of things or believe that the worst will happen.
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