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. 2022 Jan 27;14(3):557. doi: 10.3390/nu14030557

Table 1.

Descriptive characteristics of the sample.

Variable Categories Percentage
Age Up to 25 years old 12.4
26–30 years old 23.4
31–35 years old 38.0
More than 35 years old 26.3
Educational level Low level of studies 16.9
Medium level of studies 45.5
University studies 37.6
Employment status Full-time employment 39.3
Part-time employment 12.7
Unemployed 28.0
Other employment status 20.0
In a relationship Yes 98.1
No 1.9
Number of pregnancies
(including the current one)
One 40.4
Two 31.0
More than two 28.6
Was the pregnancy planned? Yes 74.6
No 25.4