Using the Java program by Lenth (2011) referred to earlier, calculate power for the Adams et al. (1996) data in Table 14.2 on homophobia.
Answer to relevant QuestionsSuppose the investigator referred to in Exercise 15.9 decided that instead of running one group and comparing it against µ 0 = 5.8, she would run two groups (one with and one without lesions). She would still expect the ...Make up a simple two-group example to demonstrate that for a total of 30 subjects, power increases as the sample sizes become more nearly equal. Use G*Power or Piface to calculate the power of the comparison of Thematic Apperception T scores from the parents of schizophrenic and normal subjects in Exercise 14.8. An important study in the memory literature is an old study by Eysenck (1974) in which he compared the recall of older participants under one of five levels of processing of the material. He demonstrated that when asked to ...Use the Bonferroni test for the data in Exercise 16.7 to compare the WL group with each of the other three groups. What would you conclude? How does this compare to the answer for Exercise 16.10? In Exercise 16.7
Post your question