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Table 6 The SPDBI ICCs across the two weeks of the test-retest interval

From: Instrument development and validation of the stroke pre-hospital delay behavior intention scale in a Chinese urban population

Sub-domains

Number of items

ICC

95% CI

Sub-domain 1

9

0.777

0.658-0.855

Sub-domain 2

8

0.819

0.722-0.882

Sub-domain 3

4

0.742

0.605-0.832

Sub-domain 4

3

0.714

0.562-0.814

Sub-domain 5

3

0.676

0.503-0.789

Total

27

0.797

0.688-0.867