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Color Preference
Siang




                     IA MATH   Page 1
Introduction
Color preference is mostly asked questions today. It change the way people view
something. For instance, people usually choose to buy the item based on their favorite
when they shop even thought all items are the same. Everyone can tell what is his or her
favorite color, except the blind. It is a part of one’s personality. Today in the U.S., but not
elsewhere and not always, blue is gendered male and pink gendered female. We might
expect, then, that men would internalize a preference for blue and women a preference for
pink. However, according to psychology research, social environment plays a great role on
how we develop our behaviors and personality. From the day that babies are brought home
and cradled in their pink or blue blankets, implications have been made about gender and
color. There are some people who change color preference as they get old but some don’t.




                                Task statement
  The purpose of the study is to investigate whether there is a correlation between gender
  and color preference. In order to carry out the investigation, only people with different
  gender and age and ask them their favorite question which is “What is your favorite
  color?” At least 120 people will be needed in order for the more accuracy and to be
  able to come up with a conclusion. Interviewing is the initial critical part for this study
  because it not just about asking whoever is coming in the way. If 90 female subjects out
  of 120 participants are asked instead of 50 male and 50 female or close, the calculation
  may go wrong or the conclusion will be invalid. After the interview part is done, the
  information will be digested through the mathematical processes. Some math processes
  that will be used include pie chart, bar chart, and contingency tables. After all the
  calculation part is done, each task will be analyzed. The analysis made must tie to the
  theses.




                                                                           IA MATH          Page 2
Blue   Green Red         Brown Pink   Orange Yellow White Purple Black Gold   Others MALE   FEMALE AGE
 1 *                                                                                    Male                 8
 2 *                                                                                    Male                15
 3              *                                                                       Male                12
 4 *                                                                                    Male                 9
 5         *                                                                                   Female       17
 6                  *                                                                          Female       16
 7                                                            *                                Female       56
 8                                                      *                              Male                 30
 9         *                                                                                   Female       22
10              *                                                                      Male                 25
11                                  *                                                          Female       19
12 *                                                                                   Male                 21
13          *                                                                          Male                 35
14                                                                                 *   Male                 60
15                                                                    *                Male                 55
16                            *                                                        Male                 40
17                                                                          *                  Female       36
18                                                                *                            Female       50
19          *                                                                                  Female       18
20 *                                                                                   Male                 50
21                      *                                                              Male                 32
22                      *                                                                      Female       42
23         *                                                                                   Female       16
24                                         *                                                   Female       10
25                                                                          *          Male                 14
26 *                                                                                           Female       23
27                  *                                                                  Male                 61
28 *                                                                                   Male                 57
29                                                *                                    Male                 30
30                                                                *                            Female       46




                                                                           IA MATH        Page 3
31                       *                                    Female         37
32   *                                                        Female         32
33               *                                            Female         27
34                                       *             Male                  19
35                       *                                    Female         18
36   *                                                 Male                  38
37       *                                                    Female         15
38   *                                                        Female         26
39   *                                                 Male                  51
40                   *                                 Male                  20
41                                       *                    Female         37
42       *                                             Male                   9
43                                       *             Male                  28
44                           *                         Male                  34
45           *                                         Male                  16
46               *                                            Female         18
47   *                                                 Male                  40
48                               *                            Female         17
49                           *                         Male                  15
50                                       *                    Female         24
51                                   *                 Male                  21
52                       *                                    Female         18
53               *                                     Male                  49
54                                               *     Male            70+
55                                               *            Female         50
56   *                                                 Male            70+
57                   *                                 Male                  42
58                                       *                    Female         32
59                       *                                    Female         17
60                                       *                    Female         53
61                       *                             Male                  32
62               *                                     Male                  21
63   *                                                 Male            70+
64               *                                     Male                  17
65                                       *                    Female         46
66                                       *                    Female         26
67                                               *     Male                  19
68                                               *            Female         43
69       *                                                    Female         17
70               *                                            Female         67




                                             IA MATH      Page 4
71           *                                                        Female   15
 72                                   *                         Male            34
 73   *                                                         Male            70
 74                   *                                         Male            35
 75               *                                                    Female   38
 76                                           *                        Female   44
 77                                               *             Male            22
 78                                                       *     Male            18
 79           *                                                        Female   25
 80                                       *                     Male            57
 81                               *                             Male            31
 82                           *                                        Female   15
 83                       *                                     Male            45
 84       *                                                     Male            55
 85               *                                                    Female   17
 86                   *                                         Male            18
 87                                                   *         Male            26
 88                                           *                        Female   49
 89                                                       *     Male            53
 90                   *                                         Male            41
 91           *                                                        Female   17
 92                       *                                     Male            25
 93                           *                                        Female   42
 94               *                                                    Female   26
 95   *                                                         Male            24
 96                           *                                 Male            30
 97                       *                                     Male            22
 98           *                                                        Female    7
 99   *                                                         Male            54
100                                                       *            Female   34
101                                           *                        Female   18
102                           *                                        Female   22
103                   *                                                Female   43
104   *                                                                Female   19
105                           *                                 Male            29
106                                           *                 Male            16
107           *                                                        Female   64
108                   *                                         Male            17
109   *                                                         Male            42
110                       *                                            Female   23




                                                      IA MATH     Page 5
111                *                                                                     Male                  13
  112                         *                                                                        Female    18
  113                                      *                                                           Female    19
  114                *                                                                     Male                  25
  115                         *                                                                        Female    30
  116       *                                                                                          Female    25
  117                         *                                                            Male                  47
  118                                                                              *       Male                  53
  119   *                                                                                              Female    67
  120                                                       *                              Male                  36
Total           22       19       20   7       12   4   3       4   15   2     3       9          66        54




                                                                             IA MATH         Page 6
Color preferences by Gender




                              IA MATH   Page 7
Color Preference by Age
         blue    green      red   Brow   pink   orange   yellow   white   purple   black        Alodine/ others
                                  n                                                             gold
6-30     9       16         11    4      9      2        2        2       6        1            2        2

31-50    6       2          7     3      3      2        1        1       7                     1        3

51-70+   7       1          2     0             0        0        1       2        1            0        4




The total participants = 120

The age from 6 to 30 = 66

                Percent =


The age from 31 to 50 = 36

                Percent =

The age from 51 to 70 over = 18

                Percent =




                                                                      IA MATH          Page 8
IA MATH   Page 9
IA MATH   Page 10
Correlation between gender and color


     Mostly chosen color Male Female Total
             Blue           16      6   22
             Purple          3    12    15
             Total          19    18    37



Mostly chosen              Male                   Female             Total
color
                19 * 22                     18 * 22
 Blue            ---------------- = 11.3   --------------- = 10.7     22
                37                         37


                19 * 15                     18 * 15
Purple          ----------------- = 7.7    --------------- = 7.3       15
                37                                37



 Total          19                                     18              37




                                                                    IA MATH   Page 11
IA MATH   Page 12
Discussion/validity

      By looking at the first graph which is color preference in gender, we can see some
see some difference between male and female. If we describe more in details, in some
particular color such as blue, pink, green, and purple, we can see that there is a negative
correlation in which the values of one of the variables increase the values of the second
variable decrease.

 In any other researches, it’s true that men usually prefer blue and red while female tend
to prefer green, pink, and purple. But in some case, it could be the opposite. There is the
possibility for men to choose the colors that are more attractive to women. Also, some
other factors such as the environment we live in could play the role too. For example, if a
person live a place where the pink color is popular or considered to be luck color, then
that man is more likely to choose pink.




      Although, it’s believe that some people change their color preference as they get
older. That could be possible because nothing is stationary our life; the way we live, our
behavior, our association with other people, we change all of those as we get older. As far
as the color is concerned, it’s as important as something that you care for the most. It is a
part of our identification and it should not be ignored. In this study, I divided different
ages into three groups: 6-30(group one), 31-50(group two), and 51-70(group 3) over.
Group one represents 55%; group two represents 30%; and group three, 15%. Using pie
chart, I present the color preference of each group in a different pie chart. Generally by
observing at the three charts from different age groups we can see that the blue color is
increasing down the group while the green decrease and stay constant at the second and
the third group. Base on that knowledge, we can assume that the more we get older the
more likely we would prefer the blue. And the green color would the one color we chose
in the past or during childhood. On the other hand, the red color pretty much stays the



                                                                           IA MATH            Page 13
same, which mean the people who chose red from the beginning stick to it. When we
were young, we did not have some options to choose. Mostly known colors by children
would be green, blue, and red, pink, and purple. That why the young people of the first
group chose to preferred them. The preference in the pink color is very high on the chart
of the first group; it goes down in the second group and reappears in group three. Even
though, the number of participants in group three is less than other groups, we can still
assume that people are more likely to switch their color preference from pink.

       There had been some research done in psychology field on investigation between
gender and color choice. They believe there is a correlation between gender and color
preference. And this is why I chose to conduct this study. Well, to find out if there is the
correlation or not, I used contingency tables method. This is the right method for my
study. In order to know whether the correlation exists, there are six steps to follow. First,
construct the corresponding tables of expected values from the table of observed values;
second, calculate the value of U using its formula; third, calculate the number of degree
of freedom; fourth, decide the level of significance; fifth, look up the critical value, c (1-

α)χ (υ);   and the final step, if U > c(1-α)χ2(υ), reject H0. After getting done with all of those
   2


steps, U value is 9.92 and the number of degrees of freedom is 2 x 2 because the table has
two rows and two columns. And I used 5% level of significance. If we reject H0, it means
that there is a correlation between gender and color. And because U is greater than 3.841
according to my calculation, there is a relationship between gender and color preference.




                                                                               IA MATH          Page 14
Improvement
            I was very confident that my investigation and calculation meet what I was trying to
achieve that there is a correlation between color and gender. But there is a limit that can be
improved upon. I could have interview more people to come up with the more reliable data. Or I
could have asked each group of age equally, like 40 people for each group. In that way, we would
be able to come to a better conclusion. For this kind of study, the more participants we have the
better it is. I could have done, the relationship between color preference and different culture if
would have more data. It would be best if the whole population of the world can be surveyed
through internet or other net-work to see how different cultures, gender and even race play the role
in color preference.




                                                                                    IA MATH           Page 15

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Color+preference

  • 1. Color Preference Siang IA MATH Page 1
  • 2. Introduction Color preference is mostly asked questions today. It change the way people view something. For instance, people usually choose to buy the item based on their favorite when they shop even thought all items are the same. Everyone can tell what is his or her favorite color, except the blind. It is a part of one’s personality. Today in the U.S., but not elsewhere and not always, blue is gendered male and pink gendered female. We might expect, then, that men would internalize a preference for blue and women a preference for pink. However, according to psychology research, social environment plays a great role on how we develop our behaviors and personality. From the day that babies are brought home and cradled in their pink or blue blankets, implications have been made about gender and color. There are some people who change color preference as they get old but some don’t. Task statement The purpose of the study is to investigate whether there is a correlation between gender and color preference. In order to carry out the investigation, only people with different gender and age and ask them their favorite question which is “What is your favorite color?” At least 120 people will be needed in order for the more accuracy and to be able to come up with a conclusion. Interviewing is the initial critical part for this study because it not just about asking whoever is coming in the way. If 90 female subjects out of 120 participants are asked instead of 50 male and 50 female or close, the calculation may go wrong or the conclusion will be invalid. After the interview part is done, the information will be digested through the mathematical processes. Some math processes that will be used include pie chart, bar chart, and contingency tables. After all the calculation part is done, each task will be analyzed. The analysis made must tie to the theses. IA MATH Page 2
  • 3. Blue Green Red Brown Pink Orange Yellow White Purple Black Gold Others MALE FEMALE AGE 1 * Male 8 2 * Male 15 3 * Male 12 4 * Male 9 5 * Female 17 6 * Female 16 7 * Female 56 8 * Male 30 9 * Female 22 10 * Male 25 11 * Female 19 12 * Male 21 13 * Male 35 14 * Male 60 15 * Male 55 16 * Male 40 17 * Female 36 18 * Female 50 19 * Female 18 20 * Male 50 21 * Male 32 22 * Female 42 23 * Female 16 24 * Female 10 25 * Male 14 26 * Female 23 27 * Male 61 28 * Male 57 29 * Male 30 30 * Female 46 IA MATH Page 3
  • 4. 31 * Female 37 32 * Female 32 33 * Female 27 34 * Male 19 35 * Female 18 36 * Male 38 37 * Female 15 38 * Female 26 39 * Male 51 40 * Male 20 41 * Female 37 42 * Male 9 43 * Male 28 44 * Male 34 45 * Male 16 46 * Female 18 47 * Male 40 48 * Female 17 49 * Male 15 50 * Female 24 51 * Male 21 52 * Female 18 53 * Male 49 54 * Male 70+ 55 * Female 50 56 * Male 70+ 57 * Male 42 58 * Female 32 59 * Female 17 60 * Female 53 61 * Male 32 62 * Male 21 63 * Male 70+ 64 * Male 17 65 * Female 46 66 * Female 26 67 * Male 19 68 * Female 43 69 * Female 17 70 * Female 67 IA MATH Page 4
  • 5. 71 * Female 15 72 * Male 34 73 * Male 70 74 * Male 35 75 * Female 38 76 * Female 44 77 * Male 22 78 * Male 18 79 * Female 25 80 * Male 57 81 * Male 31 82 * Female 15 83 * Male 45 84 * Male 55 85 * Female 17 86 * Male 18 87 * Male 26 88 * Female 49 89 * Male 53 90 * Male 41 91 * Female 17 92 * Male 25 93 * Female 42 94 * Female 26 95 * Male 24 96 * Male 30 97 * Male 22 98 * Female 7 99 * Male 54 100 * Female 34 101 * Female 18 102 * Female 22 103 * Female 43 104 * Female 19 105 * Male 29 106 * Male 16 107 * Female 64 108 * Male 17 109 * Male 42 110 * Female 23 IA MATH Page 5
  • 6. 111 * Male 13 112 * Female 18 113 * Female 19 114 * Male 25 115 * Female 30 116 * Female 25 117 * Male 47 118 * Male 53 119 * Female 67 120 * Male 36 Total 22 19 20 7 12 4 3 4 15 2 3 9 66 54 IA MATH Page 6
  • 7. Color preferences by Gender IA MATH Page 7
  • 8. Color Preference by Age blue green red Brow pink orange yellow white purple black Alodine/ others n gold 6-30 9 16 11 4 9 2 2 2 6 1 2 2 31-50 6 2 7 3 3 2 1 1 7 1 3 51-70+ 7 1 2 0 0 0 1 2 1 0 4 The total participants = 120 The age from 6 to 30 = 66 Percent = The age from 31 to 50 = 36 Percent = The age from 51 to 70 over = 18 Percent = IA MATH Page 8
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  • 11. Correlation between gender and color Mostly chosen color Male Female Total Blue 16 6 22 Purple 3 12 15 Total 19 18 37 Mostly chosen Male Female Total color 19 * 22 18 * 22 Blue ---------------- = 11.3 --------------- = 10.7 22 37 37 19 * 15 18 * 15 Purple ----------------- = 7.7 --------------- = 7.3 15 37 37 Total 19 18 37 IA MATH Page 11
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  • 13. Discussion/validity By looking at the first graph which is color preference in gender, we can see some see some difference between male and female. If we describe more in details, in some particular color such as blue, pink, green, and purple, we can see that there is a negative correlation in which the values of one of the variables increase the values of the second variable decrease. In any other researches, it’s true that men usually prefer blue and red while female tend to prefer green, pink, and purple. But in some case, it could be the opposite. There is the possibility for men to choose the colors that are more attractive to women. Also, some other factors such as the environment we live in could play the role too. For example, if a person live a place where the pink color is popular or considered to be luck color, then that man is more likely to choose pink. Although, it’s believe that some people change their color preference as they get older. That could be possible because nothing is stationary our life; the way we live, our behavior, our association with other people, we change all of those as we get older. As far as the color is concerned, it’s as important as something that you care for the most. It is a part of our identification and it should not be ignored. In this study, I divided different ages into three groups: 6-30(group one), 31-50(group two), and 51-70(group 3) over. Group one represents 55%; group two represents 30%; and group three, 15%. Using pie chart, I present the color preference of each group in a different pie chart. Generally by observing at the three charts from different age groups we can see that the blue color is increasing down the group while the green decrease and stay constant at the second and the third group. Base on that knowledge, we can assume that the more we get older the more likely we would prefer the blue. And the green color would the one color we chose in the past or during childhood. On the other hand, the red color pretty much stays the IA MATH Page 13
  • 14. same, which mean the people who chose red from the beginning stick to it. When we were young, we did not have some options to choose. Mostly known colors by children would be green, blue, and red, pink, and purple. That why the young people of the first group chose to preferred them. The preference in the pink color is very high on the chart of the first group; it goes down in the second group and reappears in group three. Even though, the number of participants in group three is less than other groups, we can still assume that people are more likely to switch their color preference from pink. There had been some research done in psychology field on investigation between gender and color choice. They believe there is a correlation between gender and color preference. And this is why I chose to conduct this study. Well, to find out if there is the correlation or not, I used contingency tables method. This is the right method for my study. In order to know whether the correlation exists, there are six steps to follow. First, construct the corresponding tables of expected values from the table of observed values; second, calculate the value of U using its formula; third, calculate the number of degree of freedom; fourth, decide the level of significance; fifth, look up the critical value, c (1- α)χ (υ); and the final step, if U > c(1-α)χ2(υ), reject H0. After getting done with all of those 2 steps, U value is 9.92 and the number of degrees of freedom is 2 x 2 because the table has two rows and two columns. And I used 5% level of significance. If we reject H0, it means that there is a correlation between gender and color. And because U is greater than 3.841 according to my calculation, there is a relationship between gender and color preference. IA MATH Page 14
  • 15. Improvement I was very confident that my investigation and calculation meet what I was trying to achieve that there is a correlation between color and gender. But there is a limit that can be improved upon. I could have interview more people to come up with the more reliable data. Or I could have asked each group of age equally, like 40 people for each group. In that way, we would be able to come to a better conclusion. For this kind of study, the more participants we have the better it is. I could have done, the relationship between color preference and different culture if would have more data. It would be best if the whole population of the world can be surveyed through internet or other net-work to see how different cultures, gender and even race play the role in color preference. IA MATH Page 15