Questions	Strongly Agree	Agree	Disagree	Strongly Disagree
1. My friends respect my ideas during our conversations. (reverse-coded)	1	2	3	4
2. My friends listen to what I say. (reverse-coded)	1	2	3	4
3. I talk to my friends about my troubles and problems. (reverse-coded)	1	2	3	4
4. My friends understand me well. (reverse-coded)	1	2	3	4
5. I can tell my heart to my friends. (reverse-coded)	1	2	3	4
6. I believe in my friends. (reverse-coded)	1	2	3	4
7. I want to make other friends instead of my friends.	1	2	3	4
8. I have felt alone or lonely even when I have been with my friends over the past year.	1	2	3	4
9. My friends don’t know how I’m doing these days.	1	2	3	4