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. 2021 Apr 9;11(4):477. doi: 10.3390/brainsci11040477

Table 2.

Sample characteristics and group differences related to the ad-hoc environmental questionnaire.

Total TD HR-NDD χ2 (df) p
Access to exteriors (%) 1.44 (2) 0.487
No private access to exteriors 8 (8.9) 3 (6.3) 5 (11.9)
Balcony/Terrace 34 (37.8) 17 (35.4) 17 (40.5)
Garden 48 (53.3) 28 (58.3) 20 (47.6)
Size of the house-N of rooms (%) 4.31 (4) 0.365
2 3 (3.3) 0 (0.0) 3 (7.1)
3 18 (20.0) 10 (20.8) 8 (19.0)
4 34 (37.8) 17 (35.4) 17 (40.5)
5 19 (21.1) 11 (22.9) 8 (19.0)
More than 5 16 (17.8) 10 (20.8) 6 (14.3)
Contact with kindergarten (%) 3.68 (1) 0.055
No 16 (18.4) 5 (11.9) 11 (26.8)
Yes 71 (81.6) 41 (89.1) 30 (73.2)
Explanation(s) given to the child (%) 7.22 (2) 0.027
None 18 (20.0) 5 (10.4) 13 (31.0)
One type 49 (54.4) 27 (56.3) 22 (52.4)
Two or more types 23 (25.6) 16 (33.3) 7 (16.7)
Mother’s working status during lockdown (%) 12.1 (5) 0.034
Homemaker/not employed since before lockdown 21 (23.3) 8 (16.7) 13 (31.0)
Working from the workplace 19 (21.1) 14 (29.2) 5 (11.9)
Smart-working 31 (34.4) 17 (35.4) 14 (33.3)
Work activity suspended: paid leave 4 (4.4) 4 (8.3) 0 (0.0)
Work activity suspended: welfare system integration/state subsidy 13 (14.4) 5 (10.4) 8 (19.0)
Not working due to lockdown 2 (2.2) 0 (0.0) 2 (4.8)
Father’s working status during lockdown (%) 2.29 (4) 0.683
Homemaker/not employed since before lockdown 0 (0.0) 0 (0.0) 0 (0.0)
Working from the workplace 31 (34.4) 17 (35.4) 14 (33.3)
Smart-working 26 (28.9) 16 (33.3) 10 (23.8)
Work activity suspended: paid leave 6 (6.7) 3 (6.3) 3 (7.1)
Work activity suspended: welfare system integration/state subsidy 18 (20.0) 7 (14.6) 11 (26.2)
Not working due to lockdown 9 (10.0) 5 (10.4) 4 (9.5)
Family member(s) infected with COVID-19 (%) 5.30 (4) 0.258
None 79 (87.8) 40 (83.3) 39 (92.9)
Recovered 1 (1.1) 1 (2.1) 0 (0.0)
Taken care of at home 6 (6.7) 4 (8.3) 2 (4.8)
Taken care of at the hospital 3 (3.3) 3 (6.3) 0 (0.0)
Deceased 1 (1.1) 0 (0.0) 1 (2.4)
Friend(s) infected with COVID-19 (%) 4.33 (4) 0.364
None 36 (40.0) 17 (35.4) 19 (45.2)
Recovered 11 (12.2) 8 (16.7) 3 (7.1)
Taken care of at home 10 (11.1) 4 (8.3) 6 (14.3)
Taken care of at the hospital 13 (14.4) 9 (18.8) 4 (9.5)
Deceased 20 (22.2) 10 (20.8) 10 (23.8)

Bold p-values indicate significant differences between groups.