The two prior tables consist of the output of the statistical computing package. Considering these results, fill in the blanks in the following statement that describes the results in APA format. Assume that your chosen significance level is a = .05. (Note: These results are hypothetical.) The means and standard deviations are presented in Table 1. The analysis of variance indicates that there v significant differences among the three diets, F(▼ , ▼ ,and n2 = TABLE 1 Weight loss after six months Low-Carbohydrate Diet Low-Fat Diet Mediterranean Diet M SD

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Suppose you are a bariatric researcher conducting a similar study among a random sample of moderately obese volunteers in the United States. You
randomly assign your volunteers to one of the same three diets, and you provide your volunteers with nutritional counseling but no specially prepared
meals. You are particularly interested in differences between the three diets with respect to the decrease in the average number of calories consumed
per day.
You use a statistical computing package, such as SPSS®, to conduct a single-factor, independent-measures ANOVA. The table that follows shows the
data in stacked format from the first five study participants. The column labeled "CALORIES_DEC" is each participant's decrease in calories consumed
in calories. The column labeled "DIET" describes which diet each participant followed, where 1 = low carbohydrate, 2 = low fat, and 3 =
Mediterranean.
IDNUM
CALORIES_DEC
DIET
001
201
2
002
659
003
452
1
004
211
2
005
56
1
When setting up your analysis, you place the variable
in the Dependent List box. You place the variable
v in the Factor box.
Descriptives
CALORIES_DEC
95% Confidence Interval for Mean
Mean
Std Deviation
Std Error
Lower Bound
Upper Bound
1.00
45
377.64
413.53
61.6454
373.75
381.53
MacBook Air
Transcribed Image Text:Suppose you are a bariatric researcher conducting a similar study among a random sample of moderately obese volunteers in the United States. You randomly assign your volunteers to one of the same three diets, and you provide your volunteers with nutritional counseling but no specially prepared meals. You are particularly interested in differences between the three diets with respect to the decrease in the average number of calories consumed per day. You use a statistical computing package, such as SPSS®, to conduct a single-factor, independent-measures ANOVA. The table that follows shows the data in stacked format from the first five study participants. The column labeled "CALORIES_DEC" is each participant's decrease in calories consumed in calories. The column labeled "DIET" describes which diet each participant followed, where 1 = low carbohydrate, 2 = low fat, and 3 = Mediterranean. IDNUM CALORIES_DEC DIET 001 201 2 002 659 003 452 1 004 211 2 005 56 1 When setting up your analysis, you place the variable in the Dependent List box. You place the variable v in the Factor box. Descriptives CALORIES_DEC 95% Confidence Interval for Mean Mean Std Deviation Std Error Lower Bound Upper Bound 1.00 45 377.64 413.53 61.6454 373.75 381.53 MacBook Air
"paring
1More Means. interppreting SPSS
TICMIT
LUTFG T 0 IM
1.00
45
377.64
413.53
61.6454
373.75
381.53
2.00
41
576.21
231.24
36.1136
573.93
578.49
Is
3.00
453.45
42
244.73
37.7627
451.07
455.83
Total
128
466.12
319.63
28.252
466.0568
466.1824
ANOVA
Sum of Squares
df
Mean Square
F
Sig
Between Groups
855,946.31
2
427973.16
4.41
0.0141
Within Groups
12,118,791.87
125
96950.33
Total
12,974,738.18
127
The two prior tables consist of the output of the statistical computing package. Considering these results, fill in the blanks in the following statement
that describes the results in APA format. Assume that your chosen significance level is a = .05. (Note: These results are hypothetical.)
The means and standard deviations are presented in Table 1. The analysis of variance indicates that there
v significant differences among
the three diets, F(▼
p =
,and n2 =
TABLE 1
Weight loss after six months
Low-Carbohydrate Diet
Low-Fat Diet
Mediterranean Diet
M
SD
MacBook Air
Transcribed Image Text:"paring 1More Means. interppreting SPSS TICMIT LUTFG T 0 IM 1.00 45 377.64 413.53 61.6454 373.75 381.53 2.00 41 576.21 231.24 36.1136 573.93 578.49 Is 3.00 453.45 42 244.73 37.7627 451.07 455.83 Total 128 466.12 319.63 28.252 466.0568 466.1824 ANOVA Sum of Squares df Mean Square F Sig Between Groups 855,946.31 2 427973.16 4.41 0.0141 Within Groups 12,118,791.87 125 96950.33 Total 12,974,738.18 127 The two prior tables consist of the output of the statistical computing package. Considering these results, fill in the blanks in the following statement that describes the results in APA format. Assume that your chosen significance level is a = .05. (Note: These results are hypothetical.) The means and standard deviations are presented in Table 1. The analysis of variance indicates that there v significant differences among the three diets, F(▼ p = ,and n2 = TABLE 1 Weight loss after six months Low-Carbohydrate Diet Low-Fat Diet Mediterranean Diet M SD MacBook Air
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