Examlex
Rather than comparing groups in terms of means (as is the case with t tests and analysis of variance),the nonparametric procedures compare groups in terms of medians or other features of a distribution.
Secondary Circular Reaction
A developmental stage in infants where they repeat actions that produce effects in the environment, leading to the learning of cause and effect.
Visual Recognition Memory
Refers to the capacity to recall and identify objects, faces, and events seen previously, demonstrating memory's visual component.
Object Permanence
The comprehension that items persist in existence despite being out of sight, sound, or touch.
Psycholinguistic Theory
The view that language learning involves an interaction between environmental influences and an inborn tendency to acquire language. The emphasis is on the inborn tendency.
Q3: The strength of the relationship following a
Q23: When a relationship is found using the
Q49: We can test the null hypothesis that
Q60: The variability in the dependent variable of
Q64: The sum of squares across subjects has
Q69: When sample sizes are small,power will tend
Q72: To test the null hypothesis that ñ
Q83: Conceptually,a large value of V indicates a
Q115: Variance heterogeneity can be problematic for the
Q121: When both of the variables under study