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. 2020 Apr 10;8:e8876. doi: 10.7717/peerj.8876

Table 1. Sample characteristics (N = 571).

Variables Self-rated health
Good N (%) Poor N (%) p valuea
Total 178 (31.2%) 393 (68.8%)
Age categories 0.040
Middle-age (40–59 years) 143 (33.5%) 284 (66.5%)
Older adults (60–80 years) 35 (24.3%) 109 (75.7%)
Education* 0.002
Basic education or more (≥8 years) 113 (36.8%) 194 (63.2%)
Less than basic education (<8 years) 65 (24.8%) 197 (75.2%)
Family income** 0.007
≥3 Minimum wages 67 (39.0%) 105 (61.0%)
<3 Minimum wages 110 (27.6%) 288 (72.4%)
BMI (Kg/m2) 0.315
Normal 40 (37.0%) 68 (63.0%)
Overweight 76 (30.6%) 172 (69.4%)
Obese 62 (28.8%) 153 (71.2%)
Physical activity 0.016
Yes 79 (37.3%) 133 (62.7%)
No 99 (27.6%) 260 (72.4%)
Chronic conditions* <0.001
0–2 169 (34.0%) 328 (66.0%)
3 or more 9 (12.5%) 63 (87.5%)
Menopausal status§ 0.062
Premenopausal 42 (35.0%) 78 (65.0%)
Perimenopausal 32 (39.5%) 49 (60.5%)
Postmenopausal 100 (27.6%) 262 (72.4%)
Age at first birth 0.088
≥18 years-old or nulliparous 150 (32.8%) 307 (67.2%)
<18 years-old 28 (24.6%) 86 (75.4%)
Parity 0.015
0–2 89 (36.6%) 154 (63.4%)
3 or more 89 (27.1%) 239 (72.9%)

Notes:

*

2 missing values.

**

1 missing value.

§

8 missing values.

a

p value for Chi-Square test.

BMI, Body Mass Index.