Choice Set	Program Alternative	Attribute Level
		Physical Activity Goal Setting	Feedback on Physical Activity Performance	Physical Activity Behavior-Change Education	Social Support	Frequency of Messaging
1	A	1	2	1	1	2
	B	2	1	1	2	1
2	A	1	1	2	1	2
	B	2	2	1	1	1
3	A	2	2	2	1	1
	B	1	2	1	2	2
4	A	1	2	1	2	2
	B	1	1	2	1	1
5	A	1	1	1	2	1
	B	2	2	2	2	2
6	A	2	1	2	2	2
	B	1	2	1	1	2
7	A	1	2	2	2	1
	B	2	1	1	1	2