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. 2021 Apr 14;11:8161. doi: 10.1038/s41598-021-87596-y

Table 1.

Demographic and clinical features of the enrolled population.

W_NOKID (n = 25) W_KID (n = 25) p Cohen’s d
Age, years 35.4 ± 7.2 37.7 ± 5.6 0.220 0.357
BMI (kg/m2) 22.7 ± 3.7 23.4 ± 3.1 0.496 0.205
SAP (mmHg) 108 ± 11 109 ± 13 0.893 0.083
DAP (mmHg) 67 ± 10 70 ± 10 0.459 0.300
Sleep per night (h) 6.6 ± 0.9 6.4 ± 1.3 0.472 0.179
Smoking, n (%) 7 (28) 5 (20) 0.741 0.094
Regular physical exercise, n (%) 12 (48) 8 (32) 0.386 0.247
Physical exercise (h/week) 3.0 ± 1.6 2.7 ± 1.9 0.604 0.171
Regular social activities, n (%) 23 (92) 17 (68) 0.077 0.516
Social activities (h/week) 7.4 ± 8.0 3.3 ± 2.3 0.060 0.696
Employment 0.212 0.629
Nurse, n (%) 7 (28) 10 (40)
Physician, n (%) 4 (16) 6 (24)
Physiotherapist, n (%) 13 (52) 6 (24)
Nursing assistant, n (%) 1 (4) 3 (12)
Working hours (h/day) 7.9 ± 1.0 7.7 ± 1.4 0.174 0.164
Working experience (years) 10.9 ± 5.7 12.6 ± 4.5 0.280 0.332

W_NOKID, women without preschoolers; W_KID, women with at least one preschooler; BMI, body mass index; SAP, systolic arterial pressure; DAP, diastolic arterial pressure; p, type I error probability; Cohen’s d, Cohen’s standardized mean difference between groups. Data are presented as mean ± standard deviation or number (percentage).