Table 3 Test-Retest Intraclass Correlation Coefficients: EPBD Numeric Rating Scale Items
From: The development and validation of the daily electronic Endometriosis Pain and Bleeding Diary
EPBD NRS Items | Dysmenorrhea | Pelvic Pain |
|---|---|---|
Worst intermittent pain | 0.69 | 0.69 |
Average continuous pain | 0.72 | 0.59 |
Worst continuous pain | 0.65 | 0.62 |
Pain interference | 0.56 | 0.71 |