From: Maternal feeding practices and fussy eating in toddlerhood: a discordant twin analysis
Within-twin pair differences | Model 1: Instrumental feedingb F(7, 1005) = 4.34 (p < .001) R2 = .029 | Model 2: Pressure to eatc F(7, 1005) = 45.61 (p < .001) R2 = .241 | Model 3: Restrictiond F(7, 1005) = 4.39 (p < .001) R2 = .030 | ||||||
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B ± SE | β | p value | B ± SE | β | p value | B ± SE | β | p value | |
Food fussinessa | .021 (.004)*** | .146 | <.001 | .148 (.012)*** | .338 | <.001 | -.011 (.013) | −.026 | .405 |
SDS Birth weight | .004 (.003) | .046 | .203 | .005 (.008) | .022 | .959 | .004 (.008) | .018 | .624 |
SDS Weight at 16 months | −.006 (.003) | −.072 | .051 | −.092 (.009)*** | −.347 | <.001 | .038 (.009)*** | .153 | <.001 |
Sexe | |||||||||
Both boys | −.008 (.006) | −.045 | .216 | .012 (.017) | .021 | .505 | .029 (.019) | .056 | .121 |
Both girls | −.002 (.006) | −.010 | .787 | .017 (.017) | .032 | .317 | .008 (.018) | .017 | .643 |
Early feeding methodf | |||||||||
Both mostly breastfed | −.001 (.015) | −.009 | .924 | −.022 (.042) | −.043 | .604 | −.009 (.045) | −.018 | .845 |
Both mostly bottle−fed | .006 (.015) | .037 | .694 | −.009 (.042) | −.019 | .823 | −.015 (.045) | −.032 | .729 |