Table 19.
Full results–OLS regression model controlling for demographics: CSHQ total sleep disturbance score
| Fatty acid | Gender (f/m) | Age (years) | Weight (kg) | Socio-economic status | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Std coeff. | Raw coeff. | P-value† | Std coeff. | Raw coeff. | P-value | Std coeff. | Raw coeff. | P-value | Std Coeff. | Raw Coeff. | P-value | Std Coeff. | Raw Coeff. | P-value | |
| DHA (22 : 6) | −1.35 | −0.11 | 0.026* | −0.23 | −0.10 | 0.738 | −0.39 | −0.18 | 0.39 | 0.06 | −1.50 | 0.208 | 4.08 | −0.07 | 0.002** |
| DPA (22 : 5) | 2.24 | 0.09 | 0.057 | −0.46 | 0.16 | 0.505 | −0.30 | 0.30 | 0.505 | 0.06 | 2.49 | 0.252 | 4.07 | 0.11 | 0.002** |
| EPA (20 : 5) | 2.07 | 0.06 | 0.284 | −0.38 | 0.15 | 0.588 | −0.34 | 0.27 | 0.438 | 0.06 | 2.30 | 0.219 | 4.28 | 0.10 | 0.001** |
| ALA (18 : 3) | 0.08 | 0.00 | 0.96 | −0.35 | 0.01 | 0.619 | −0.37 | 0.01 | 0.407 | 0.06 | 0.08 | 0.195 | 4.27 | 0.00 | 0.001** |
| Total omega-3 | −0.09 | −0.01 | 0.848 | −0.33 | −0.01 | 0.635 | −0.37 | −0.01 | 0.407 | 0.06 | −0.10 | 0.191 | 4.27 | 0.00 | 0.001** |
| DPA (n-6) (22 : 5) | 2.47 | 0.04 | 0.48 | −0.44 | 0.18 | 0.525 | −0.39 | 0.32 | 0.391 | 0.07 | 2.74 | 0.169 | 4.21 | 0.12 | 0.001** |
| Adrenic (22 : 4) | 1.00 | 0.03 | 0.539 | −0.43 | 0.07 | 0.542 | −0.36 | 0.13 | 0.423 | 0.06 | 1.11 | 0.197 | 4.26 | 0.05 | 0.001** |
| AA (20 : 4) | 0.06 | 0.01 | 0.816 | −0.37 | 0.00 | 0.595 | −0.36 | 0.01 | 0.425 | 0.06 | 0.07 | 0.192 | 4.28 | 0.00 | 0.001** |
| DGLA (20 : 3) | 0.86 | 0.04 | 0.37 | −0.46 | 0.06 | 0.521 | −0.36 | 0.11 | 0.423 | 0.06 | 0.95 | 0.211 | 4.31 | 0.04 | 0.001** |
| GLA (18 : 3) | 0.49 | 0.02 | 0.748 | −0.37 | 0.04 | 0.596 | −0.37 | 0.06 | 0.413 | 0.06 | 0.55 | 0.197 | 4.29 | 0.02 | 0.001** |
| LA (18 : 2) | −0.04 | −0.01 | 0.827 | −0.34 | 0.00 | 0.624 | −0.37 | −0.01 | 0.407 | 0.06 | −0.04 | 0.209 | 4.29 | 0.00 | 0.001** |
| Total omega-6 | 0.02 | 0.01 | 0.852 | −0.36 | 0.00 | 0.607 | −0.36 | 0.00 | 0.421 | 0.06 | 0.02 | 0.188 | 4.27 | 0.00 | 0.001** |
| Omega-3 index | −0.67 | −0.07 | 0.215 | −0.28 | −0.05 | 0.688 | −0.39 | −0.09 | 0.391 | 0.06 | −0.74 | 0.191 | 4.18 | −0.03 | 0.002** |
| Ratio DHA : AA | −13.39 | −0.12 | 0.009** | −0.37 | −0.96 | 0.59 | −0.32 | −1.76 | 0.478 | 0.06 | −14.86 | 0.174 | 4.05 | −0.64 | 0.002** |
| Ratio EPA : AA | 11.94 | 0.05 | 0.43 | −0.32 | 0.86 | 0.645 | −0.37 | 1.57 | 0.407 | 0.06 | 13.26 | 0.22 | 4.26 | 0.57 | 0.001** |
CSHQ, Child Sleep Habits Questionnaire; OLS, ordinary least squares; ALA, α-linolenic acid; EPA, eicosapentaenoic acid; DPA, docosapentaenoic acid (both omega-3 and omega-6); DHA, docosahexaenoic acid; LA, linoleic acid; GLA, gamma-linolenic acid; DGLA, dihomo-gamma-linolenic acid; AA, arachidonic acid.
†
On the basis of bootstrapped standard errors, 500 repetitions, seed 14 141.
*
P < 0.05,
**
P < 0.01.