Crying for three or more hours per 24-hour day | Crying a lot | Difficult to comfort | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
% | OR | 95% CI | % | OR | 95% CI | % | OR | 95% CI | |||
Sex | p < 0.05 | p < 0.01 | |||||||||
Female | 5.9 | 1 | 11.3 | 1 | 10.3 | 1 | |||||
Male | 9.1 | 1.63 | (1.14, 2.34) | 16.4 | 1.59 | (1.21, 2.09) | 10.3 | 1.02 | (0.75, 1.39) | ||
Parity | p < 0.05 | p < 0.05 | |||||||||
Second and later born children | 6.8 | 1 | 12.2 | 1 | 8.9 | 1 | |||||
First born children | 8.4 | 1.25 | (0.87, 1.79) | 15.7 | 1.34 | (1.02, 1.77) | 11.6 | 1.30 | (0.95, 1.78) | ||
Ethnic origin | p < 0.05 | p < 0.05 | |||||||||
Dutch | 8.9 | 1 | 15.1 | 1 | 11.3 | 1 | |||||
Surinamese | 4.5 | 0.42 | (0.22, 0.82) | 6.9 | 0.38 | (0.22, 0.66) | 4.5 | 0.37 | (0.19, 0.71) | ||
Turkish | 10.0 | 1.12 | (0.54, 2.35) | 17.0 | 1.17 | (0.65, 2.11) | 7.0 | 0.59 | (0.26, 1.35) | ||
Moroccan | 6.3 | 0.67 | (0.35, 1.30) | 15.8 | 1.07 | (0.67, 1.69) | 11.6 | 1.02 | (0.61, 1.72) | ||
Other | 6.0 | 0.64 | (0.38, 1.09) | 14.0 | 0.91 | (0.62, 1.32) | 12.0 | 1.07 | (0.72, 1.60) | ||
Education of the mother | |||||||||||
High | 7.5 | 1 | 13.9 | 1 | 10.2 | 1 | |||||
Poor | 7.7 | 1.03 | (0.69, 1.53) | 14.1 | 1.02 | (0.75, 1.39) | 10.4 | 1.18 | (0.84, 1.67) | ||
Type of feeding | |||||||||||
Breast | 5.8 | 1 | 12.0 | 1 | 10.5 | 1 | |||||
Formula | 8.8 | 1.69 | (1.11, 2.59) | 14.9 | 1.39 | (1.01, 1.92) | 11.1 | 1.09 | (0.77, 1.54) | ||
Mixed | 8.3 | 1.69 | (1.01, 2.84) | 15.4 | 1.50 | (1.02, 2.21) | 8.0 | 0.82 | (0.51, 1.32) |
Significant odds ratios are underlined. Odds ratio adjusted for all other sociodemographic factors.