Table 3.
Open in new tab

Reliability metrics by PDSQI-9 attribute.

AttributeICCKrippendorf’s αCronbach’s α
Accurate0.7910.3940.791
(95% CI)(0.79-0.793)(0.22-0.565)(0.724-0.845)
Cited0.9470.7650.947
(95% CI)(0.947-0.948)(0.69-0.825)(0.93-0.961)
Comprehensible0.5000.1460.500
(95% CI)(0.497-0.506)(0.07-0.231)(0.34-0.63)
Organized0.7920.4000.792
(95% CI)(0.791-0.795)(0.297-0.502)(0.726-0.846)
Succinct0.9110.6630.911
(95% CI)(0.911-0.912)(0.587-0.73)(0.883-0.934)
Synthesized0.6110.3080.666
(95% CI)(0.609-0.616)(0.206-0.409)(0.56-0.753)
Thorough0.7930.4210.793
(95% CI)(0.792-0.796)(0.331-0.51)(0.728-0.847)
Useful0.7510.3480.751
(95% CI)(0.75-0.754)(0.251-0.446)(0.672-0.816)
AttributeICCKrippendorf’s αCronbach’s α
Accurate0.7910.3940.791
(95% CI)(0.79-0.793)(0.22-0.565)(0.724-0.845)
Cited0.9470.7650.947
(95% CI)(0.947-0.948)(0.69-0.825)(0.93-0.961)
Comprehensible0.5000.1460.500
(95% CI)(0.497-0.506)(0.07-0.231)(0.34-0.63)
Organized0.7920.4000.792
(95% CI)(0.791-0.795)(0.297-0.502)(0.726-0.846)
Succinct0.9110.6630.911
(95% CI)(0.911-0.912)(0.587-0.73)(0.883-0.934)
Synthesized0.6110.3080.666
(95% CI)(0.609-0.616)(0.206-0.409)(0.56-0.753)
Thorough0.7930.4210.793
(95% CI)(0.792-0.796)(0.331-0.51)(0.728-0.847)
Useful0.7510.3480.751
(95% CI)(0.75-0.754)(0.251-0.446)(0.672-0.816)

This table outlines the intraclass correlation coefficient (ICC), Krippendorf’s α⁠, and Cronbach’s α across our 5 evaluators. The value and associated 95% confidence interval are provided up to 3 decimal places. Each row corresponds to the scores for one attribute of the PDSQI-9 instrument.

Table 3.
Open in new tab

Reliability metrics by PDSQI-9 attribute.

AttributeICCKrippendorf’s αCronbach’s α
Accurate0.7910.3940.791
(95% CI)(0.79-0.793)(0.22-0.565)(0.724-0.845)
Cited0.9470.7650.947
(95% CI)(0.947-0.948)(0.69-0.825)(0.93-0.961)
Comprehensible0.5000.1460.500
(95% CI)(0.497-0.506)(0.07-0.231)(0.34-0.63)
Organized0.7920.4000.792
(95% CI)(0.791-0.795)(0.297-0.502)(0.726-0.846)
Succinct0.9110.6630.911
(95% CI)(0.911-0.912)(0.587-0.73)(0.883-0.934)
Synthesized0.6110.3080.666
(95% CI)(0.609-0.616)(0.206-0.409)(0.56-0.753)
Thorough0.7930.4210.793
(95% CI)(0.792-0.796)(0.331-0.51)(0.728-0.847)
Useful0.7510.3480.751
(95% CI)(0.75-0.754)(0.251-0.446)(0.672-0.816)
AttributeICCKrippendorf’s αCronbach’s α
Accurate0.7910.3940.791
(95% CI)(0.79-0.793)(0.22-0.565)(0.724-0.845)
Cited0.9470.7650.947
(95% CI)(0.947-0.948)(0.69-0.825)(0.93-0.961)
Comprehensible0.5000.1460.500
(95% CI)(0.497-0.506)(0.07-0.231)(0.34-0.63)
Organized0.7920.4000.792
(95% CI)(0.791-0.795)(0.297-0.502)(0.726-0.846)
Succinct0.9110.6630.911
(95% CI)(0.911-0.912)(0.587-0.73)(0.883-0.934)
Synthesized0.6110.3080.666
(95% CI)(0.609-0.616)(0.206-0.409)(0.56-0.753)
Thorough0.7930.4210.793
(95% CI)(0.792-0.796)(0.331-0.51)(0.728-0.847)
Useful0.7510.3480.751
(95% CI)(0.75-0.754)(0.251-0.446)(0.672-0.816)

This table outlines the intraclass correlation coefficient (ICC), Krippendorf’s α⁠, and Cronbach’s α across our 5 evaluators. The value and associated 95% confidence interval are provided up to 3 decimal places. Each row corresponds to the scores for one attribute of the PDSQI-9 instrument.

Close
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close

This PDF is available to Subscribers Only

View Article Abstract & Purchase Options

For full access to this pdf, sign in to an existing account, or purchase an annual subscription.

Close