Question

# Can you please show me how to apply One-factor ANOVA to find F and P value...

Can you please show me how to apply One-factor ANOVA to find F and P value in this problem. Which data do I use as my input range? Thank you. Here is the problem: Many studies have suggested that there is a link between exercise and healthy bones. Exercise stresses the bones and this causes them to get stronger. One study examined the effect of jumping on the bone density of growing rats. There were three treatments: a control with no jumping, a low-jump condition (the jump height was 30 centimeters), and a high-jump condition (60 centimeters). After 8 weeks of 10 jumps per day, 5 days per week, the bone density of the rats (expressed in mg/cm3 ) was measured. Here are the data:

```obs     group   g       density
1       Control 1       642
2       Control 1       604
3       Control 1       623
4       Control 1       624
5       Control 1       614
6       Control 1       592
7       Control 1       636
8       Control 1       605
9       Control 1       614
10      Control 1       632
11      Lowjump 2       670
12      Lowjump 2       621
13      Lowjump 2       686
14      Lowjump 2       640
15      Lowjump 2       621
16      Lowjump 2       630
17      Lowjump 2       679
18      Lowjump 2       626
19      Lowjump 2       722
20      Lowjump 2       628
21      Highjump        3       603
22      Highjump        3       627
23      Highjump        3       616
24      Highjump        3       603
25      Highjump        3       609
26      Highjump        3       654
27      Highjump        3       611
28      Highjump        3       659
29      Highjump        3       625
30      Highjump        3       601```

you need to put these data in 3 columns like below:

 Control Lowjump Highjump 642 670 603 604 621 627 623 686 616 624 640 603 614 621 609 592 630 654 636 679 611 605 626 659 614 722 625 632 628 601

now from data -data analysis tab-ANOVA single factor -tick lables in first row ; and then select ok

 Source of Variation SS df MS F P-value F crit Between Groups 7109.267 2 3554.633 5.63297 0.009025 3.354131 Within Groups 17038.1 27 631.0407 Total 24147.37 29

from above F =5.63

p value0.0090

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