. Author manuscript; available in PMC: 2021 Mar 1.

Published in final edited form as: Psychol Health Med. 2019 Nov 7;25(3):379–387. doi: 10.1080/13548506.2019.1687918

Table 1.

Descriptive statistics of study variables.

	Total Sample			Men			Women
	N	M	SD	N	M	SD	N	M	SD	d (sex)	r_AGE	r_SES
Extraversion	665	3.41	0.53	322	3.35	0.53	343	3.46	0.52	−0.19^*	−.07	−.01
Agreeableness	665	3.83	0.40	322	3.73	0.39	343	3.93	0.38	−0.53^*	.01	.00
Conscientiousness	665	4.01	0.46	322	3.98	0.46	343	4.03	0.46	−0.12^*	−.01	.19^*
Neuroticism	665	2.58	0.56	322	2.55	0.52	343	2.62	0.59	−0.12^*	−.02	−.17^*
Openness	665	3.14	0.42	322	3.07	0.40	343	3.21	0.42	−0.36^*	.04	.16^*
Healthy foods	665	−0.02	0.89	322	−0.14	0.88	343	0.10	0.88	−0.28^*	.11^*	.24^*
Unhealthy foods	665	0.01	0.90	322	0.16	0.95	343	−0.14	0.82	0.34^*	−.09^*	−.12^*
Self-rated health	487	3.29	0.94	227	3.17	0.98	260	3.40	0.89	−0.24^*	.06	.24^*
BMI	493	28.58	6.39	237	29.91	5.76	256	27.34	6.70	0.41^*	−.03	−.20^*
Type II Diabetes	486	0.19	0.39	227	0.19	0.40	259	0.18	0.38	0.04	−.01	−.13^*
Income	415	3.69	1.04	206	3.96	1.00	209	3.43	1.00	0.53^*	.17^*	.86^*
Education	663	7.00	1.73	320	6.93	1.79	343	7.07	1.67	−0.08	.17^*	.79^*
Age at diet assessment	665	44.09	1.97	322	44.12	1.88	343	44.06	2.04	0.03	-	.23^*
SES	414	0.20	0.91	205	0.34	0.93	209	0.06	0.86	0.31^*	.23^*	-

Note:

p < .05. N = total number of non-missing responses, M = mean, SD = standard deviation. Cohen’s d is the effect size presented, with positive numbers indicating that men have higher responses; Welch’s t-tests were used to estimate significance. r_AGE is the correlation with age at the time of the clinic assessment; r_SES is the correlation with the composite SES variable.