First off, what is the correct pronunciation for Cronbach?
J
I have utilized SPSS to analyze the reliability of survey subscales by going to Scale/Reliability Analysis/Alpha. Below is the resulting output. Is this enough analysis to determine the reliability of a survey or do I need to do more?
If so, what? What is the best way to describe what the alpha value means in lay person terms?
Parent Survey
|
Subscale |
Number of Items |
Coefficient Alpha |
|
Communicating |
7 |
.843 |
|
Parenting |
5 |
.822 |
|
Student Learning |
8 |
.915 |
|
Volunteering |
5 |
.814 |
|
School Decision Making |
5 |
.862 |
|
Collaborating with Community |
5 |
.818 |
|
School Climate |
7 |
.818 |
ยท
Coefficient values range between 0 and 1.
Confidentiality Notice: This message may contain confidential information intended for the person(s) named above. If you have received this message in error, you
are prohibited from disseminating or copying this message and requested to notify the sender immediately. Failure to do so may result in violations of federal and Maryland law.
| Free forum by Nabble | Edit this page |