Histogram
Frequency child needs a special object to fall asleep (pacifier, doll, special blanket, etc.) in the past week vs Study Visit
| Intake | Visit 1 | Visit 2 | Visit 3 | Visit 4 | |
|---|---|---|---|---|---|
| Total | 433 | 433 | 433 | 433 | 433 |
| Never, or less than once a week | - | 384 | 259 | 193 | 150 |
| 1 night a week | - | 1 | 6 | 4 | 6 |
| 2 nights a week | - | 1 | 2 | 2 | 7 |
| 3 nights a week | - | 2 | 3 | 5 | 1 |
| 4 nights a week | - | 1 | 1 | 1 | 1 |
| 5 nights a week | - | - | 2 | 4 | - |
| 6 nights a week | - | - | - | 3 | - |
| Every night of the week | - | 9 | 34 | 128 | 162 |
| Unknown | 433 | 35 | 126 | 93 | 106 |