Question: Problem 1: This assignment will involve using JASP to answer several research questions using the data set that is attached. To answer the questions below

Problem 1:

This assignment will involve using JASP to answer several research questions using the data set that is attached. To answer the questions below you will run a one-way ANOVA and a two-way ANOVA. The data come from a fictional study of the stress experienced by All But Dissertation (ABD) students in graduate schools. Some of the regularly experienced stressors are work overload, writer's block, and separation anxiety. Universities usually offer psychological counseling as one way of dealing with these issues.

Data Summary: A sample of subset of 36 participants was selected for this exercise.

1. Days. The number of days between noticing a symptom and seeking assistance.

2 Status. (Add value labels): 0=Non-immigrant, 1=First generation immigrant, 2 = Second generation immigrant

3. Major. (Add value labels): 1= Education, 2=Counseling Psychology, 3=Clinical Psychology

Your tasks

  1. Enter the data in Excel, including value labels for status and major. Save as CSV extension. Check the data - under Descriptive. Check the distribution of the DV "days". The mean for days should = 100.58, s =34.439. Is the data skewed? If so, what is the direction of the skew?

2. Then, use/run a one-way ANOVA to test whether Major has any significant effects on the students' delay (days) in seeking counseling. Run, print, and include (all) output including a Tukey post hoc test to compare groups, if the F-test is significant.Provide a written description of the ANOVA results, including the post-hoc tests.

3. Next, do a two-way ANOVA to test whether effects of major on days before seeking counseling differ between immigrant groups. Run descriptive plots for Factors, with Status on Horizontal axis, and Major as separate lines. Again, Run, print, and include (all) output including a Tukey post hoc test to compare groups, when Fs are significant. Write a complete summary of the ANOVA results - which effects are significant and what does the pattern of means indicate

Days

Major

Status

58

3

0

134

1

2

90

1

1

54

2

2

132

1

1

92

2

2

141

1

0

95

3

0

90

3

0

90

3

0

145

1

0

56

1

1

84

2

1

92

1

1

80

1

2

98

2

1

93

2

2

200

2

2

81

2

0

62

3

1

79

3

2

131

1

1

118

3

0

114

1

0

94

3

1

101

1

1

95

2

0

151

1

1

85

2

2

84

3

2

72

2

1

173

1

0

56

2

0

80

2

2

150

1

1

71

3

2

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!