A Comparison of the Pittsburgh Sleep Quality Index, a New Sleep Questionnaire, and Sleep Diaries Page: 28
View a full description of this thesis.
Extracted Text
The following text was automatically extracted from the image on this page using optical character recognition software:
Table 7
Comparison of Correlations of Sleep Measures with Sleep Diary
Sleep Pittsburg Sleep
Questionnaire Quality Index
TST 0.670 0.620 2.42 <0.05
SE 0.596 0.328 7.66 <0.01
SOL 0.614 0.637 -1.63 0.10
0.466a 1.19 0.23
Quality 0.501 b1.99 <0.05
Note. a PSQI Subjective Sleep Quality (Component 1); bPSQI Global Score; TST = total sleep time; SOL = sleep
onset latency; SE = sleep efficiency.
Table 8
Comparison of Correlations ofPSQI with Sleep Questionnaire Weekend and Weekday Variables
Weekday Weekend Z p
TST 0.680 0.411 8.30 <0.01
SE 0.276 0.204 2.01 <0.05
SOL 0.853 0.573 14.61 <0.01
Note. TST = total sleep time; SE = sleep efficiency; SOL = sleep onset latency.
Table 9
Comparison of Correlations of Sleep Diary with Sleep Questionnaire Weekday
Weekday- Weekend- Weekday-
Sleep Diary Sleep Diary Weekend Z p
TST 0.616 0.411 .254 6.02 <0.01
SE 0.542 0.500 .443 0.72 0.23
SOL 0.586 0.487 .548 3.69 <0.01
WASO 0.527 0.588 .416 2.08 <0.05
Quality 0.486 0.353 .505 4.31 <0.01
Note. TST = total sleep time; SOL = sleep onset latency; WASO = wake after sleep onset; SE = sleep efficiency.28
Upcoming Pages
Here’s what’s next.
Search Inside
This thesis can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Thesis.
Sethi, Kevin J. A Comparison of the Pittsburgh Sleep Quality Index, a New Sleep Questionnaire, and Sleep Diaries, thesis, August 2012; Denton, Texas. (https://digital.library.unt.edu/ark:/67531/metadc177254/m1/36/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; .