PSYCHOLOGICAL STATISTICS

COURSE PROJECT

Given the data provide a presentation (table and graph), interpretation and conclusion.

Format: Font Style: Century gothic, Font size:12, Spacing : Double Alignment: Justify

Use the statement of the problem below as your guide.

1. What is the demographic profile of the respondents?
2. What is the level of insomnia of the respondents?
3. What is the level of job performance of the respondents?
4. Is there a significant relationship between insomnia and job performance of the respondents?
5. Is there a significant difference in the level of insomnia when they grouped according to demographic profile?
6. Is there a significant difference in the level of job performance when they grouped according to demographic profile?

	Sex	Age	Insomnia	Job performance
1	FEMALE	31	24	60
2	FEMALE	33	24	80
3	FEMALE	30	7	61
4	FEMALE	34	9	61
5	FEMALE	34	34	61
6	FEMALE	31	27	61
7	FEMALE	34	22	60
8	FEMALE	29	16	60
9	FEMALE	28	23	72
10	FEMALE	33	19	71
11	FEMALE	31	22	80
12	FEMALE	28	28	70
13	FEMALE	33	28	60
14	FEMALE	33	21	79
15	FEMALE	29	19	78
16	FEMALE	36	19	70
17	FEMALE	31	21	80
18	FEMALE	32	18	80
19	MALE	39	18	80
20	MALE	34	15	74
21	MALE	32	20	75
22	MALE	34	13	79
23	MALE	32	6	78
24	MALE	35	15	78
25	MALE	40	19	80
26	MALE	26	7	80
27	MALE	32	15	61
28	MALE	35	1	80
29	MALE	31	18	61
30	MALE	32	23	78

Insomnia Scoring Guide

0 - 7 - "no clinically significant insomnia,"

8 - 14 - "sub threshold insomnia,"

15 - 21 - "clinical insomnia (moderate severity),"

22 - 28 - "clinical insomnia (severe),"

Job Performance Scoring Guide

0 - 20 - Fail

21 - 40 - Not Good

41 - 60 - Meet the expectation

61 - 80 - Exceed the expectation

Criteria for grading:

Presentations 40%

Interpretation 30%

Conclusion 20%

Format 10%

Total 100%