In a one factor repeated measures ANOVA, the treatment effect is estimated from differences _____
a. between groups c. between subjects
b. within the same experiment d. within the same subjects
D
The effect of the treatment is estimated by comparing the behavior of the participants with themselves; therefore, the estimate of the treatment variance is found in the within subjects variance.
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Regarding SAD, which of the following statements is FALSE?
a. Eighty percent of SAD patients can be helped by phototherapy. b. The best time to administer phototherapy is early in the morning. c. Seasonal depressions are related to the release of less melatonin during the winter. d. Thirteen percent of college students living in northern New England show signs of SAD, with this condition being especially prevalent among the students from the South.
What should parents, who want their preschoolchildren to learn to print their names,
encourage them to do? a. Play with clay, string beads, use tweezers and tongs b. Practice writing repeatedly each day c. Allow fine motor skills to mature on their own d. Encourage outdoor play
Two-year-old Calvin said, "My cup falled," when his cup fell off the table. Calvin's error is known as an
A) underregularization. B) underextension. C) overregularization. D) overextension.
The storing of information in memory involves the process known as ________
A) storage B) attention C) retrieval D) cognitive load E) encoding