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Conduct a linear regression analysis using a spreadsheet or stats program.
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Find regression equation and correlation coefficient, by Newcastle University Mathematics and Statistics
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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
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Mario Orsi | said | Ready to use | 4 years, 10 months ago |
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Mario Orsi 4 years, 10 months ago
Published this.Mario Orsi 4 years, 10 months ago
Gave some feedback: Ready to use
Mario Orsi 4 years, 10 months ago
Created this as a copy of Find regression equation and correlation coefficient, .Name | Status | Author | Last Modified | |
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Find regression equation and correlation coefficient, | draft | Newcastle University Mathematics and Statistics | 20/11/2019 14:50 | |
Linear regression and correlation - pub sales | Ready to use | Mario Orsi | 16/02/2021 17:59 |
There are 11 other versions that do you not have access to.
Name | Type | Generated Value |
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ch | integer |
1
|
||||
prediction | integer |
27
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||||
b | number |
0.35
|
||||
owner | dict |
Dictionary with 3 entries
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||||
sxy | number |
3275
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||||
res | list |
List of 12 items
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||||
spxy | number |
339.6666666667
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||||
ls | number |
15.40
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||||
tol | number |
0.05
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||||
tcorr | number |
0.5458547087
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||||
b0 | number |
14.8
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||||
ssq | list |
[ 2110, 6271 ]
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||||
sumr | number |
608.015
|
||||
pub | string |
Black Bull Inn
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||||
a | integer |
19
|
||||
thisval | integer |
21
|
||||
corr | number |
0.546
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||||
tsqovern | list |
List of 2 items
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||||
b1 | number |
0.597
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||||
obj | list |
List of 12 items
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||||
r1 | list |
List of 12 items
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||||
r2 | list |
List of 12 items
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||||
ss | list |
List of 2 items
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||||
n | integer |
12
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||||
beverage | string |
home-brewed beer
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||||
t | list |
[ 136, 259 ]
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||||
sc | integer |
1
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||||
rsquared | number |
0.298
|
Generated value: integer
1
→ Used by:
- sc
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This question is used in the following exams:
- Exam4SAT by Mario Orsi in Trash-backup.
- Linear Regression & Correlation by Jeremie Wenger in Jeremie's workspace.
- Exam May 2021 by Mario Orsi in Stats.
- Sarah's copy of Exam May 2021 by Sarah Dean in Applied Scientific Practice.
- ResitExam20Qs by Mario Orsi in Stats.
- ResitExam by Mario Orsi in Stats.
- SP test 2 by Mario Orsi in Stats.