Table 3.

Test–Retest Reliability and Distribution of the CSAP-S

Item	First Test		Second Test		ICC (CIs Range)
	Mean ± SD	Range	Mean ± SD	Range
Total	57.33±7.60	35–69	56.81±7.56	35–68	0.97 (0.95–0.98)
1	4.38±0.99	2–6	4.24±0.99	1–6	0.86 (0.80–0.91)
2	4.34±0.81	3–6	4.17±0.86	2–6	0.81 (0.72–0.87)
3	4.26±1.01	2–6	4.19±1.09	1–6	0.87 (0.81–0.91)
4	4.06±0.91	1–6	3.97±0.91	1–6	0.87 (0.81–0.91)
5	4.37±0.90	2–6	4.33±0.96	2–6	0.90 (0.86–0.93)
6	4.71±0.78	3–6	4.69±0.85	2–6	0.90 (0.85–0.93)
7	4.72±0.81	3–6	4.67±0.78	3–6	0.90 (0.85–0.93)
8	4.53±0.81	2–6	4.49±0.87	2–6	0.89 (0.84–0.92)
9	4.44±0.82	2–6	4.43±0.77	2–6	0.87 (0.82–0.91)
10	4.57±0.79	3–6	4.49±0.76	3–6	0.87 (0.81–0.91)
11	4.16±1.12	2–6	4.25±1.04	2–6	0.91 (0.87–0.94)
12	4.42±0.82	2–6	4.45±0.82	2–6	0.91 (0.87–0.94)
13	4.38±0.80	2–6	4.43±0.77	3–6	0.92 (0.89–0.95)

Abbreviations: ICC, intraclass correlation coefficient; CIs, confidence intervals.