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Perform a one-way ANOVA
Draft
Metadata
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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
Contributors
History
Newcastle University Mathematics and Statistics 9 years, 2 months ago
Created this.| Name | Status | Author | Last Modified | |
|---|---|---|---|---|
| Perform a one-way ANOVA | draft | Newcastle University Mathematics and Statistics | 20/11/2019 14:51 | |
| Andrew's copy of Perform a one-way ANOVA | draft | Andrew Dunbar | 27/04/2017 03:12 | |
| ANOVA (one-way): alcohol effect | Ready to use | Mario Orsi | 05/02/2025 10:07 |
There are 5 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
| sd1 | number |
1.79
|
||||
| sd2 | number |
4.26
|
||||
| sd3 | number |
4.07
|
||||
| vr | number |
11.64
|
||||
| mbt | number |
147.17
|
||||
| pmsg | list |
List of 5 items
|
||||
| mu3 | number |
31.5
|
||||
| stderror | number |
1.45
|
||||
| n | integer |
18
|
||||
| m1 | number |
23.00
|
||||
| tol | number |
0.001
|
||||
| m2 | number |
30.83
|
||||
| btss | number |
294.33
|
||||
| stovern | number |
15086.3333333333
|
||||
| tss | number |
484.00
|
||||
| dfbt | integer |
2
|
||||
| m3 | number |
32.17
|
||||
| ssq | list |
[ 3190, 5795, 6291 ]
|
||||
| sig1 | number |
4
|
||||
| v1 | list |
[ 1, 0, 0, 0, 0 ]
|
||||
| sig3 | number |
4
|
||||
| sig2 | number |
4
|
||||
| dfrs | integer |
15
|
||||
| cmsg | list |
List of 5 items
|
||||
| rss | number |
189.67
|
||||
| tsqovern | list |
List of 3 items
|
||||
| mu1 | number |
22
|
||||
| g | number |
516
|
||||
| r2 | list |
[ 32, 31, 31, 27, 38, 26 ]
|
||||
| mu2 | number |
28
|
||||
| ss | number |
15276
|
||||
| k | integer |
3
|
||||
| r3 | list |
[ 35, 30, 34, 36, 33, 25 ]
|
||||
| mrs | number |
12.64
|
||||
| r1 | list |
[ 23, 24, 26, 21, 22, 22 ]
|
||||
| u | integer |
0
|
||||
| t | list |
[ 138, 185, 193 ]
|
||||
| v | list |
[ 1, 0, 0, 0, 0 ]
|
||||
| n1 | integer |
6
|
||||
| n2 | integer |
6
|
||||
| n3 | integer |
6
|
||||
| pvalue | number |
0.001
|
Generated value: number
1.79
← Depends on:
- r1
→ Used by:
This variable doesn't seem to be used anywhere.
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- Part b) Gap-fill
- Part c) Gap-fill
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Part d)
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Part e)
Choose one from a list
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Part f)
Choose one from a list
Gap-fill
Ask the student a question, and give any hints about how they should answer this part.
First fill in this table with the appropriate values, all decimals to 2 decimal places:
| $\overline{x}_i$ | $s_i$ | $T_i$ | $\sum x^2$ | $n_i$ | |
| Group A | 6 | ||||
|---|---|---|---|---|---|
| Group B | 6 | ||||
| Group C | 6 | ||||
| $G=\;$ |
Sum of Squares= |
$N=18$ |
Note that in doing this you will have supplied the sample means and sample standard deviations for the three groups.
Use this tab to check that this question works as expected.
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This question is used in the following exams:
- Statistics for marketing and management by Newcastle University Mathematics and Statistics in Content created by Newcastle University.
- David's copy of Statistics for marketing and management by David Rickard in David's workspace.
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- Jinhua's copy of Statistics for marketing and management by Jinhua Mathias in Deactivated user's workspace.
- MA3670: Week 2 by Ben Parker in Ben's workspace.