Examlex
Both past _____ and current intellectual challenge correlate with better neurological functioning in late adulthood.
ANOVA F Test
A statistical test used in analysis of variance (ANOVA) to determine if there are significant differences between the means of three or more groups.
Explanatory Variables
Variables in a statistical model that are used to explain variations in the dependent variable.
Multiple Regression
A statistical technique used to predict the outcome of a dependent variable based on multiple independent variables.
Hypotheses
Hypotheses are formulated statements that present a proposed explanation to some phenomena, which can be tested through further investigation and experimentation.
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