Answered: A researcher collects data that…

Name: A researcher collects data that represents the average number of hours
Uploaded: 2024-03-20T07:06:27.000Z
Channel: Bartleby
Description: A researcher collects data that represents the average number of hours of sleep in the last two nights by 8 depressed patients and 9 non-depressed patients. The researcher is interested in whether the two groups reliably differ in the amount of sleep

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter7: Applying Fractions

Section7.6: Percents Problems

Problem 1ST

See similar textbooks

Related questions

Concept explainers

Topic Video

Question

A researcher collects data that represents the average number of hours of sleep in the last two nights by 8 depressed patients and 9 non-depressed patients. The researcher is interested in whether the two groups reliably differ in the amount of sleep they get.

Use Jamovi to calculate t-obt and the p value.

222 220N N22
sleep.xlsx
X.
File
Edit Insert Format Help
QQ
Calibri
12
f* Sleep
Sleep
1.
64
7.7
1.
1.
8.5
1.
7.
6.2
2.
6.5
7.2
9.9
7.4
69
sleep

Descriptives
Descriptives
Group
Sleep
N.
1
8.
2.
6.
Mean
1
7.67
2
6.81
Standard deviation
1
0.592
2.
0.560

Expert Solution

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Data Collection, Sampling Methods, and Bias$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions