| infant sleeping problems night | 1.97 | 0.6 | 5576 | 30 | 43 |
| newborn baby sleeping problems | 0.05 | 0.3 | 8668 | 30 | 12 |
| infant not sleeping at night | 1.14 | 0.2 | 235 | 28 | 48 |
| infant having trouble sleeping | 1.2 | 0.2 | 3227 | 30 | 48 |
| baby has trouble sleeping at night | 1.61 | 0.2 | 3065 | 34 | 20 |
| toddler sleeping problems night | 1.46 | 0.6 | 2192 | 31 | 59 |
| infant sleep at night | 1.29 | 0.2 | 2066 | 21 | 83 |
| common sleep problems in infants | 1.48 | 0.2 | 1535 | 32 | 45 |
| sleep problems in newborns | 0.79 | 1 | 9288 | 26 | 57 |
| newborn not sleeping in night | 1.52 | 0.9 | 9302 | 29 | 26 |
| sleeping difficulties in babies | 1.59 | 0.8 | 1622 | 31 | 15 |
| newborn having trouble sleeping | 0.13 | 0.5 | 9848 | 31 | 29 |
| baby and sleep problems | 0.49 | 0.3 | 1350 | 23 | 58 |
| newborn baby not sleeping at night | 0.69 | 0.4 | 2304 | 34 | 87 |
| trouble getting baby to sleep at night | 1.03 | 1 | 7691 | 38 | 55 |
| causes of sleep problems in infants | 0.32 | 0.7 | 1988 | 35 | 99 |
| problems getting baby to sleep | 0.1 | 0.7 | 3230 | 30 | 13 |
| sleep concerns for infants | 1.9 | 1 | 5973 | 26 | 5 |
