Pair 1 Baseline OneWeek Paired Samples Statistics Mean 6.38 7.20 N Pair 1 Baseline & One Week 40 40 Paired Samples Correlations N Std. Deviation 1.917 2.267 40 Correlation .295 Std. Error Mean Sig. .303 .358 .065

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Pair
1
Baseline
OneWeek
Paired Samples Statistics
Mean
6.38
7.20
Pair 1 Baseline & One Week
N
Pair 1 Baseline - OneWeek
Paired Samples Correlations
N
40
40
Mean
40
Std. Deviation
1.917
2.267
-.825
Correlation
.295
Std. Error
Mean
.303
.358
Std. Deviation
2.500
Sig.
.065
Paired Samples Test
Paired Differences
Std. Error
Mean
.395
95% Confidence
Interval of the
Difference
Lower
-1.625
Upper
-.025
t
-2.087
ASSIGNMENT No. 2
PAGE - 3
df
39
Transcribed Image Text:Pair 1 Baseline OneWeek Paired Samples Statistics Mean 6.38 7.20 Pair 1 Baseline & One Week N Pair 1 Baseline - OneWeek Paired Samples Correlations N 40 40 Mean 40 Std. Deviation 1.917 2.267 -.825 Correlation .295 Std. Error Mean .303 .358 Std. Deviation 2.500 Sig. .065 Paired Samples Test Paired Differences Std. Error Mean .395 95% Confidence Interval of the Difference Lower -1.625 Upper -.025 t -2.087 ASSIGNMENT No. 2 PAGE - 3 df 39
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2
Using an alpha (a) level of .05, interpret the results from the Baseline / One-Week
Dependent-Samples Test:
Did you reject the null hypothesis in favor of the alternative hypothesis?
OYES
ONO
(check your answer selection)
Justify your answer, that is, how did you come to your conclusion? Make reference to any
two of the three methods of determination. Be sure to include all applicable values for the
methods that you choose.
If applicable (or indicate why not), calculate the Effect Size - show your work.
Mean
7
d=
SD
If applicable, use:
No
Times New...
d
-OR-
0
d
Mean
SD
12 + BZUA ∞ @ Q- =- 13.
4
5|6
7
VN
d-
7
||
a
or
#
Transcribed Image Text:ew Insert Format Tools Help Last edit was seconds ago 100% my m Normal text 2 Using an alpha (a) level of .05, interpret the results from the Baseline / One-Week Dependent-Samples Test: Did you reject the null hypothesis in favor of the alternative hypothesis? OYES ONO (check your answer selection) Justify your answer, that is, how did you come to your conclusion? Make reference to any two of the three methods of determination. Be sure to include all applicable values for the methods that you choose. If applicable (or indicate why not), calculate the Effect Size - show your work. Mean 7 d= SD If applicable, use: No Times New... d -OR- 0 d Mean SD 12 + BZUA ∞ @ Q- =- 13. 4 5|6 7 VN d- 7 || a or #
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The given output is from a Dependent samples t-test in which the difference between Baseline and one week is tested for significance at 5% level of significance.

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