Table 7 Association between motivation and ITN use
Questions/statements | Group | χ 2 | df | p | |||
|---|---|---|---|---|---|---|---|
Non user freq. (%) n = 247 | User freq. (%) n = 133 | ||||||
For you to sleep under an ITN is | 0.385 | 2 | 0.825 | ||||
 Neither bad nor good | 17 | (6.9) | 7 | (5.3) |  |  |  |
 Good | 18 | (7.30) | 10 | (7.5) |  |  |  |
 Bad | 212 | (85.8) | 116 | (87.2) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |
For you to sleep more frequently under an ITN is | 3.555 | 2 | 0.169 | ||||
 Neither bad nor good | 28 | (11.3) | 10 | (7.5) |  |  |  |
 Good | 42 | (17.0) | 16 | (12.0) |  |  |  |
 Bad | 177 | (71.7) | 107 | (80.5) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |
For you to sleep under an ITN is | 0.016 | 2 | 0.992 | ||||
 Neither unpleasant nor pleasant | 8 | (3.2) | 4 | (3.0) |  |  |  |
 Pleasant | 22 | (8.9) | 12 | (9.0) |  |  |  |
 Unpleasant | 217 | (87.9) | 117 | (88.0) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |
For you to sleep more frequently under an ITN is | 1.009 | 2 | 0.604 | ||||
 Neither unpleasant nor pleasant | 25 | (10.01) | 12 | (9.0) |  |  |  |
 Pleasant | 42 | (17.0) | 18 | (13.5) |  |  |  |
 Unpleasant | 180 | (72.9) | 103 | (77.4) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |
Most people who are important to you think you should sleep under an ITN | 6.760 | 1 | 0.009* | ||||
 Untrue | 29 | (11.7) | 5 | (3.8) |  |  |  |
 True | 218 | (88.3) | 128 | (96.2) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |
Most people who are important to you think you should sleep more frequently under an ITN | 10.022 | 1 | 0.002* | ||||
 Untrue | 64 | (25.9) | 16 | (12.0) |  |  |  |
 True | 183 | (74.1) | 117 | (88.0) |  |  |  |
 Total | 247 | (100.0) | 133 | (100.0) |  |  |  |