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Find the value of correlation and also regression equation.

Conclude and record how much of the math grade can be describeed by the PE grade? How much of the Writing grade can be describeed by the Reading grade?

Correlation - Variance-Coefficient of Determination

Standard Test Scores

Name

Gender

Absences

PE

Math

Writing

Reading

Alex

Boy

5

49

85

86

80

Anthony

Boy

18

51

39

71

75

Douglas

Boy

1

82

74

78

79

Jorge

Boy

4

56

66

68

60

Joshua

Boy

5

83

79

78

77

Luke

Boy

0

94

89

84

84

Robert

Boy

17

36

36

56

50

Rupert

Boy

4

24

55

56

52

Seth

Boy

0

61

92

89

83

Wayne

Boy

1

65

92

96

91

Blair

Girl

3

94

59

66

90

Brooke

Girl

2

75

35

43

46

Carmen

Girl

0

49

91

91

90

Charlita

Girl

16

23

49

55

49

Kim

Girl

2

71

90

92

95

Li

Girl

1

73

98

93

95

Rachel

Girl

2

92

87

92

91

Sara

Girl

3

33

87

93

94

Sheetal

Girl

0

18

100

97

97

Tawayna

Girl

14

31

65

55

63

 

 

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M922838

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