Scatter plots and bar charts

  

1.  

· From the Table 1 selects the most appropriate method to display the frequency of patients presenting with the four questions shown in the table.

· With the same information, prepare a bar graph for the percentage of (yes)  ( no) answers from the total (24).

Table 1. The data from the Vaccine questionnaire (Selected items)

  

Participant 

Age

Are you feeling sick today?

Have you ever received a dose of the   COVID-19 vaccine?

Have you ever had an allergic   reaction?

Have you ever had an allergic   reaction to another vaccine (other than the COVID-19 vaccine)

or an injectable medication?

 

J.L.

55

YES

NO

NO

NO

 

A.S.

66

NO

YES

NO

NO

 

K.W

32

NO

NO

NO

NO

 

C.H

45

NO

YES

YES

NO

 

R.Y.

54

NO

NO

NO

NO

 

W.D.

71

NO

YES

NO

NO

  

Assignment 2:

From the following chart:

  

AGE

HIGH

WEIGHT

 

53

1.75

140

 

56

1.60

70

 

62

1.84

86

 

36

1.65

80

 

39

1.69

65

 

26

1.64

64

 

58

1.70

78.5

 

53

1.75

91

 

34

1.66

82

 

44

1.72

114

 

49

1.70

98

 

33

1.77

106

 

37

1.63

81

 

40

1.60

60

· Prepare 2 scatter plots of the relation between age and high, and age and weight.

· Using a bar graph for age frequency.