Have heard about … | Have used… | |||||||
---|---|---|---|---|---|---|---|---|
Number | Hypnosis | Acupuncture | E-cigarette | Self-help books and CDs | Hypnosis | Acupuncture | E-cigarette | Self-help books and CDs |
1 | ✓ | ✓ | X | ✓ | X | ✓ | X | X |
2 | X | ✓ | X | ✓ | X | ✓ | X | ✓ (book and CD) |
3 | ✓ | ✓ | ✓ | ✓ | X | X | X | ✓ (book) |
4 | X | ✓ | X | ✓ | ✓ | ✓ | X | ✓ (book and diary) |
5 | ✓ | ✓ | ✓ | ✓ | X | X | X | X |
6 | ✓ | ✓ | X | ✓ | X | X | n.a. | X |
7 | X | X | X | X | X | X | X | X |
8 | ✓ | ✓ | X | ✓ | ✓ | ✓ | n.a. | ✓ (CD) |
9 | X | X | X | X | X | X | X | X |
10 | X | X | X | X | X | X | X | X |
11 | X | X | X | X | X | X | X | X |
12 | ✓ | ✓ | X | ✓ | X | ✓ | n.a. | ✓ (book) |
13 | ✓ | ✓ | X | X | X | X | n.a. | X |
14 | X | X | ✓ | X | X | X | n.a. | X |
15 | X | X | ✓ | X | X | X | ✓ | n.k. |
16 | X | ✓ | X | X | X | X | X | X |
17 | ✓ | ✓ | X | X | X | X | X | X |
18 | ✓ | X | ✓ | X | X | X | ✓ | X |