Table 3.

Cross-sectional association of single food groups, psychological ill-being and psychological well-being at the 16th gestational week

N	Psychological ill-being						Psychological well-being
	Negative Affect		Anxiety		Depression		Emotional Regulation		Resilience		Positive Affect
	141		140		117		142		138		141
Single food groups	β	p	β	p	β	p	β	p	β	p	β	p
Whole grain cereals (s/wk)	−0.183	0.035	−0.164	0.052	−0.172	0.065	0.041	0.634	−0.041	0.645	−0.038	0.640
Potatoes (s/wk)	0.081	0.366	0.055	0.527	0.021	0.823	−0.036	0.675	−0.042	0.637	−0.065	0.427
Fruits (s/wk)	−0.194	0.039	−0.182	0.036	−0.228	0.022	0.185	0.035	0.060	0.507	0.130	0.112
Vegetables (s/wk)	−0.008	0.928	−0.097	0.252	−0.059	0.540	0.168	0.048	0.268	0.002	0.244	0.002
Pulses (s/wk)	0.082	0.350	−0.019	0.828	0.026	0.786	0.109	0.202	0.044	0.622	0.109	0.179
Fish (s/wk)	0.025	0.777	0.064	0.459	0.032	0.738	0.053	0.543	0.052	0.561	0.213	0.008
Red Meat and subproducts (s/wk)	0.141	0.103	0.140	0.098	0.238	0.009	0.002	0.983	−0.084	0.337	0.004	0.963
Poultry (s/m)	0.032	0.718	−0.007	0.930	−0.113	0.226	−0.001	0.988	−0.055	0.535	0.097	0.227
Dairy products(s/wk)	0.033	0.708	−0.038	0.655	0.006	0.946	−0.010	0.909	0.036	0.683	−0.038	0.634
Olive Oil (s/wk)	0.005	0.950	−0.030	0.724	−0.090	0.328	−0.017	0.837	0.061	0.481	−0.033	0.678
Nuts (s/wk)	0.032	0.715	−0.007	0.931	0.037	0.693	0.190	0.025	0.170	0.055	0.220	0.006
Sweets (s/wk)	0.183	0.045	0.220	0.012	0.140	0.150	−0.032	0.722	−0.066	0.471	0.035	0.679

Analyses were adjusted for age, educational status, number of miscarriages and low back pain. S, servings; wk, week

Boldface indicates those outcomes which surpassed the multiple comparison test