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SCHOOL OF ARCHITECTURE, BUILDING & DESIGN
Foundation of Natural & Built Environments (FNBE)
MATHEMATICS [MTH10304]
Lecturer: Ms Ann See Peng
Assignment: Statistics
Group Members: Kiing Kiu Chun
Lau Chin Sheng
William Goh Ming Hann
Sham Zhen Wen
1

TABLE OF CONTENT
NO TITTLE PAGE
1 Cover Page 1
2 Table of Content 2
3 Introduction 3
4 Objectives 4
5 Methodology 5-8
6 Survey Form 9
7 Analysis 10-26
8 Conclusion 27
2

INTRODUCTION
Diabetes, also known by doctors as diabetes mellitus, in which the
person has high blood glucose, either because insulin production is
inadequate, or because the body's cells do not respond properly to
insulin, or both. Patients with high blood sugar will typically experience
frequent urination, they will become very thirsty and hungry. Nowadays,
we can see that lots of young adults diagnosed with diabetes. So, we
chose diabetes as our topic because we would like to find out how well
do adults aged between 21-25 and 26-30 know about diabetes. There are
16 questions in our survey form. Through the survey form we can
analyse and determine the understanding level of young adults aged 21
to 25 and adults aged 26 to 30 on one of the common chronic disease in
Malaysia.
3

OBJECTIVES
Nowadays, diabetes is very common. Especially adults, most of the
adults now are diagnosed with diabetes. It is very disturbing that a young
adult have such disease. It could troubles his daily life as he or she may
need constant insulin injection or proper care. Diabetes is a chronic
disease. You can’t get rid of it. However, it can be delayed and prevent.
Therefore, knowledge and education of diabetes is very important to the
adults now. So we decided to use men as or target analysis. Analysis on
men between age 21-25 and 26-30 is considered for different purposes.
The main objective of this survey is to compare their understanding level
on diabetes between the age 21-25 and 26-30.
4

METHODOLOGY
Filling the survey.

Designing the Infographic poster

1. Age
21-25 26-30
2. Have you ever had diabetes education?
Yes No
3. Have you ever check your blood glucose levels?
Yes No
4. How many friends and family members of yours that encountered with diabetes?
0-2 3-5 6-8 9-11
5. Which blood glucose (sugar) reading below which you think is normal level?
25-40 mg/dl 70-99 mg/dl 100-125 mg/dl 126-140 mg/dl
6. Do you think diabetes is caused by little or no insulin produced by pancreas?
Yes No
7. All types of Diabetes can be cured.
Yes No
8. All types of Diabetes can be prevented.
Yes No
9. Do you think diabetes is related to obesity?
Yes No
10. I can’t have diabetes if I have normal weight.
Yes No
11. People with family history of diabetes have higher risk.
Yes No
12. Which type of diabetes do you think is the most common type?
Type 1 Type 2 Gestational Diabetes
13. Smoking is a cause of diabetes.
True False
14. Do you think eating less sugar would help decrease the risk of getting diabetes?
Yes No
15. Most of the diabetes death occur in low and middle income country.
Yes No
16. Healthy lifestyle can prevent risk of getting diabetes.
Yes No

1. Age
21-25 100
26-30 100
Age
50% 50%
21-25 26-30

70
60
50
40
30
20
10
0
2. Have you ever had diabetes education?
Age: 21-25
Frequency, f Cumulative frequency, F
Yes
No
44
56
44
100
(Mode = No)
Age: 26-30
Yes
No
63
37
63
100
(Mode = Yes)
Yes No
Number
Number of people with Diabetes knowledge
21-25
26-30

No
3. Have you ever checked your blood glucose levels?
Age: 21-25
Yes
No
32
68
32
100
(Mode = No)
Age: 26-30
Yes
No
54
46
54
100
(Mode = Yes)
32
68
54
46
Yes
Number of people checked blood
glucose levels before
26-30 21-25
Age

4. How many friends and family members of yours that encountered with diabetes?
Age: 21-25
Number of friends and family
diagnosed with diabetes
Group Frequency, f Cumulative frequency, F
0-2
76
76
3-5
14
90
6-8
6
96
9-11
4
100
(Mode = 0-2)
Mean= ((1x76)+(4x14)+(7x6)+(10x4))
100
=2.14
Median= 100/2
= 50
*median = group 0-2
0-2
23%
3-5
37%
6-8
31%
9-11
9%
Age 21-25 Age: 26 - 30

Age 26-30
Group Frequency, f Cumulative frequency, F
0-2
23
23
3-5
37
60
6-8
31
91
9-11
9
100
(Mode = 3-5)
Mean= ((1x23)+(4x37)+(7x31)+(10x9))
100
=4.78
Median= 100/2
= 50
*median = group 3-5

5. Which blood glucose (sugar) reading below which you think is normal level?
60
50
40
30
20
10
0
Age 21-25
Normal blood glucose level
25-40 mg/dl 70-99 mg/dl 100-125 mg/dl 126-140 mg/dl
Glucose level Frequency, f Cumulative frequency, F
25-40 mg/dl
70-99 mg/dl
100-125 mg/dl
126-140 mg/dl
14
39
42
5
14
53
95
100
(Mode = 100-125mg/dl)
Age 26-30
Glucose level Frequency, f Cumulative frequency, F
25-40 mg/dl
70-99 mg/dl
100-125 mg/dl
126-140 mg/dl
10
55
25
10
10
65
90
100
(Mode = 70-99mg/dl)
21-25 26-30

6. Do you think diabetes is caused by little or no insulin produced by pancreas?
140
120
100
80
60
40
20
0
Age: 21-25
Yes
No
71
29
71
100
(Mode = Yes)
Age: 26-30
Yes
No
67
33
67
100
(Mode = Yes)
71
Yes No
29
67
33
21-25 26-30

7. All types of Diabetes can be cured.
All types of diabetes can be cured
0 20 40 60 80
No
Yes
Age: 21-25
Yes
No
27
73
27
100
(Mode = No)
Age: 26-30
Yes
No
32
68
32
100
(Mode = No)
26-30 21-25

8. All types of Diabetes can be prevented.
All types of diabetes can be cured
Age: 21-25
26
Yes
No
74
26
74
100
(Mode = Yes)
Age: 26-30
Yes
No
44
56
44
100
(Mode = No)
74
44
Yes No
56
21-25 26-30

9. Do you think diabetes is related to obesity?
90
80
70
60
50
40
30
20
10
0
Age: 21-25
Diabetes is related to obesity
Yes
No
82
18
82
100
(Mode = Yes)
Age: 26-30
Yes
No
71
29
71
100
(Mode = Yes)
Yes No
21-25 82 18
26-30 71 29

10. I can’t have diabetes if I have normal weight.
People with normal weight won't
encounted diabetes
0 10 20 30 40 50 60 70 80
No
Yes
Age: 21-25
Yes
No
35
65
35
100
(Mode = No)
Age: 26-30
Yes
No
33
67
33
100
(Mode = No)
Yes No
26-30 33 67
21-25 35 65

11. People with family history of diabetes have higher risk.
No
Age: 21-25
Yes
No
89
11
89
100
(Mode = Yes)
Age: 26-30
Yes
No
86
14
86
100
(Mode = Yes)
89
11
86
14
Yes
People with family history of diabetes
have higher risk.
21-25 26-30

12. Which type of diabetes do you think is the most common type?
44
Age: 21-25
Most common type diabetes
21-25 26-30
Type of diabetes Frequency, f Cumulative frequency, F
Type 1
44
44
Type 2
38
82
Gestational Diabetes
18
100
(Mode = Type 1)
Age: 26-30
Type of diabetes Frequency, f Cumulative frequency, F
Type 1
27
27
Type 2
45
72
Gestational Diabetes
28
100
(Mode = Type 2)
38
18
27
45
28
Type 1 Type 2 Gestational Diabetes

13. Smoking is a cause of diabetes
80
70
60
50
40
30
20
10
0
Age: 21-25
Smoking causes diabetes
TRUE
FALSE
24
76
24
100
(Mode = FALSE)
Age: 26-30
Yes
No
66
34
66
100
(Mode = TRUE)
yes no
21-25
26-30
TRUE FALSE

14. Do you think eating less sugar would help decrease the risk of getting diabetes?
Eat less sugar can help decrease the
0 20 40 60 80 100
no
yes
Age: 21-25
Yes
No
82
18
82
100
(Mode = Yes)
Age: 26-30
Yes
No
68
32
68
100
(Mode = Yes)
risk of getting diabetes
26-30 21-25

15. Most of the diabetes death occurs in low and middle income country.
Most of the diabetes death occurs in
low and middle income country
70
60
50
40
30
20
10
0
Age: 21-25
Yes
No
60
40
60
100
(Mode = Yes)
Age: 26-30
Yes
No
55
45
55
100
(Mode = Yes)
Yes No
21-25 60 40
26-30 55 45

16. Healthy lifestyle can prevent risk of getting diabetes.
No
Age: 21-25
Yes
No
87
13
87
100
(Mode = Yes)
Age: 26-30
Yes
No
79
21
79
100
(Mode = Yes)
87
13
79
21
Yes
Healthy lifestyle can prevent risk of
getting diabetes
26-30 21-25

Conclusion
In conclusion, the major purpose of our survey is to gather and
integrate all the information into a complete table and compare the
understanding level on diabetes between the male with the age of 21-25
and 26-30. Through the histogram that show participants (100 male with
the age of 21-25 and 100 male with the age of 26-30), we find out that
63% of male with the age 26-30 have basic diabetes knowledge than
male with the age 21-25 which is 44% only. Other than that, 55% of
male from age group 26-30 known the normal glucose level which is 70-
99 mg/dl and it is higher than the male from the age group of 21-25,
which is 39%. Besides, 56% of male from age group of 26-30 know that
diabetes cannot be cured whereas only 26% of male from group 21-25
answer it correctly. On the other hand, 66% of male from group 26-30
comprehend that smoking will causes diabetes, however only 24% of
male from group of 21-25 have the same idea. Lastly, from the overall
survey, we can conclude that male from the age group of 26-30 have a
better understanding on diabetes than the male of age group 21-25.

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