. 2018 Oct 31;31(2):e000009. doi: 10.1136/gpsych-2018-000009

Table 5.

Association between improvement of child developmental level and parent engagement in DIR/Floortime

	Developmental improvement				CGI-I
	N	Mean (SD)	t	P values	N	Mean (SD)	t	P values
Quality of parent engagement
Low	25	2.00 (0.20)	−2.00	0.053	25	2.56 (0.12)	0.16	0.872
High	17	2.62 (0.23)	−2.00	0.053	17	2.53 (0.15)	0.16	0.872
Times spent on using DIR/Floortime (per day)
≤2 hours	28	2.29 (0.18)	0.32	0.753	28	2.57 (0.11)	0.36	0.718
>2 hours	14	2.18 (0.31)	0.32	0.753	14	2.5 (0.17)	0.36	0.718
Times spent on practice of daily life skills (per day)
≤1 hours	25	2.46 (0.20)	1.65	0.106	25	2.40 (0.10)	−2.03	0.049*
>1 hours	17	1.94 (0.25)	1.65	0.106	17	2.76 (0.16)	−2.03	0.049*
Times of structured activities at home (per day)
≤1 hours	30	2.20 (0.20)	−0.50	0.621	30	2.50 (0.10)	−0.82	0.417
>1 hours	12	2.38 (0.25)	−0.50	0.621	12	2.67 (0.19)	−0.82	0.417

*Correlation is significant at the 0.05 (two tailed).

†Correlation is significant at the 0.01 (two tailed).

DIR; Developmental, Individual-differences, Relationship-based model.