selected. The average client prior to therapy experienced a score = 78 on a pain rating scale. Descriptive statistics for each group are provided below. At test was Conducted, and the data is below. N. Mean Std. Deviation Std. Error Mean VARO0001 50 52.7800 6.82519 96523 Test Value = 78
selected. The average client prior to therapy experienced a score = 78 on a pain rating scale. Descriptive statistics for each group are provided below. At test was Conducted, and the data is below. N. Mean Std. Deviation Std. Error Mean VARO0001 50 52.7800 6.82519 96523 Test Value = 78
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:selected. The average client prior to therapy experienced a score = 78 on a pain
rating scale. Descriptive statistics for each group are provided below. At test was
Conducted, and the data is below.
Mean
Std. Deviation
Std. Error Mean
VARO0001
50
52.7800
6.82519
96523
Test Value = 78
df
Mean Difference
95% Confidence Interval of the
Difference
Significance
Two-Sided p
One-Sided p
Lower
Upper
VARO0001
-26.129
49
<001
<001
-25 22000
-27.1597
-23 280
Standardizer
Point Estimate
95% Confidence Interval
Lower
Upper
VARO0001
Cohen's d
6.82519
-3.695
4472
-2.912
Hedges' corredion
6.93193
-3.638
4.403
-2.867
a. The denominator used in estimating the effect sizes.
Cohen's duses the sample standard devation.
Hedges' correction uses the sahple standard deviation, plus a correction factor.
For this problem:
What type of test and why did I choose this specific test? Answer here Check your
assumptions to be sure that you can uUse this statistic!
Write my Null and alternative hypotheses. Answer here
What is my obtained statistical value and my critical value? Answer here
• Is it significant, how do you know? Answer here
Do I reject my null? Answer here
Write the sentence and APA statistics format for these results. Answer here
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