. 2022 Mar 31;27(1):20–36. doi: 10.3746/pnf.2022.27.1.20

Table 4.

Correlations between single polyphenolic intake and sociodemographic and health characteristics of Argentinian postpartum women (n=275)

Intake	Zero-order correlation					Biserial-point correlation

	Age	PD	BMI	BFP	MET	E	EL	Parity	EBF
Malvidin 3-O-glucoside	0.121^*	0.102	−0.145^*	−0.096	0.000	0.059	−0.005	0.100	0.068
(−)-Epicatechin	−0.038	−0.029	−0.112	−0.120^*	0.235^*	0.018	0.028	0.015	0.053
(−)-Epigallocatechin 3-O-gallate	−0.128^*	−0.024	0.013	−0.032	0.166^*	−0.092	−0.048	0.028	−0.039
(−)-Epicatechin 3-O-gallate	−0.119^*	−0.016	0.004	−0.037	0.169^*	−0.088	−0.046	0.033	−0.035
(+)-Catechin	0.081	0.088	−0.151^*	−0.116	0.184^*	0.045	0.068	0.056	0.025
(+)-Gallocatechin	−0.128^*	−0.024	0.013	−0.032	0.166^*	−0.092	−0.048	0.028	−0.038
Procyanidin dimer B2	−0.008	−0.028	−0.095	−0.092	0.180^*	0.017	0.045	−0.006	0.080
Hesperetin	−0.025	−0.112	0.029	0.004	0.120^*	0.058	−0.084	0.001	−0.038
Naringenin	0.003	−0.096	0.022	0.002	0.155^*	0.068	−0.037	−0.017	−0.005
Quercetin	0.040	0.073	−0.149^*	−0.140^*	0.239^*	0.072	0.117^*	−0.009	0.003
Quercetin 3-O-rutinoside	0.059	0.128^*	0.015	−0.101	−0.038	0.127^*	0.049	0.022	−0.051
5-O-Galloylquinic acid	−0.128^*	−0.024	0.013	−0.032	0.166^*	−0.092	−0.048	0.028	−0.039
Syringic acid	−0.044	0.123^*	−0.101	−0.109	0.090	−0.028	0.092	−0.151^*	−0.037
1-Caffeoyl quinic acid	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
1,3-Dicaffeoylquinic	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
1,4-Dicaffeoylquinic	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
3,4-Dicaffeoylquinic acid	0.077	0.136^*	0.013	−0.096	−0.053	0.137^*	0.056	0.019	−0.044
3-Caffeoylquinic acid	0.166^*	0.192^*	−0.062	−0.121^*	−0.001	0.169^*	0.108	0.037	−0.030
Disuccinoylquinic acid	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
3-Feruloylquinic acid	0.100	0.156^*	−0.004	−0.104	−0.040	0.146^*	0.069	0.023	−0.039
4,5-Dicaffeoylquinic acid	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
4-Caffeoylquinic acid	0.156^*	0.196^*	−0.054	−0.111	0.011	0.160^*	0.106	0.031	−0.020
4-Feruloylquinic acid	0.163^*	0.199^*	−0.057	−0.107	0.010	0.161^*	0.108	0.029	−0.017
5-Caffeoylquinic acid	0.136^*	0.177^*	−0.052	−0.123^*	0.006	0.164^*	0.104	0.039	−0.035
5-Feruloylquinic acid	0.167^*	0.201^*	−0.061	−0.106	0.014	0.161^*	0.110	0.029	−0.015
Caffeic acid	0.160^*	0.171^*	−0.119^*	−0.065	0.112	0.096	0.117^*	0.013	0.020
Caffeoyl-glucose	0.061	0.122^*	0.023	−0.092	−0.059	0.126^*	0.046	0.017	−0.046
Ferulic acid	0.028	−0.021	−0.032	0.049	0.033	0.103	0.035	−0.049	0.035
o-Coumaric acid	0.021	−0.059	−0.040	0.043	0.015	0.121^*	0.037	−0.026	0.019
p-Coumaric acid	0.047	0.057	−0.119^*	−0.062	0.089	0.091	0.130^*	−0.102	−0.018
trans-Ferulic acid	−0.033	0.047	0.123^*	0.120	0.054	−0.071	−0.102	−0.010	0.077
Lariciresinol	0.141^*	−0.024	−0.106	−0.070	0.091	0.100	0.086	0.008	−0.049
Pinoresinol	0.152^*	−0.030	−0.112	−0.067	0.073	0.099	0.085	0.012	−0.050

Zero-order correlations are presented as Pearson’s r coefficients (*P<0.05).

PD, postpartum day; BMI, body mass index; BFP, body fat percentage; MET, metabolic equivalent task; E, employment; EL, educational level; EBF, exclusive breastfeeding.