Skip to main content
. Author manuscript; available in PMC: 2010 Jun 8.
Published in final edited form as: Pediatr Pulmonol. 2010 Feb;45(2):157–164. doi: 10.1002/ppul.21164

TABLE 3. Phase III Usability of CFFONE™ as Assessed by Adolescents With CF.

M SD Range
1. It was easy to find what I was looking for 4.75 0.46 4–5
2. I was quickly able to find my way around this web site 4.75 0.71 3–5
3. This site would help me keep track of my healthcare 4.62 0.52 4–5
4. The information on this web site was easy to understand 4.62 0.52 4–5
5. I trust the information that I found on this web site 5.00 0.00 5
6. The information on this web site seems to be up to date 4.75 0.46 4–5
7. This web site would fit well into my life 4.50 0.54 4–5
8. I felt confident using this site 4.50 0.76 3–5
9. Overall, this web site was easy to use 4.88 0.35 4–5

Likert scale from 1 = strongly disagree to 5 = strongly agree.

HHS Vulnerability Disclosure