Deaf and hard-of-hearing children and adolescents’ mental health, Quality of Life and communication

BMC Psychiatry

Table 11 Table B1 Missing values handled by multiple imputation

Variable	n (D)HH	Missing	%
Group	106	0	0.0
Gender	106	0	0.0
Age	106	0	0.0
Mother's education	106	20	18.9
Father's education	106	24	22.6
Nonverbal IQ	106	35	33.0
Age at detection	106	19	17.9
Aetiology of HL	106	20	18.9
Degree of HL	106	37	34.9
Additional impairment	106	20	18.9
SDQ-P	106	19	17.9
SDQ-NOR¹	79	10	12.7
SDQ-NSL²	48	9	18.8
ILC-P	106	19	17.9
ILC-NOR	106	12	11.3
ILC-NSL³	59	13	22.0
CCC-2 GCC⁴	97	24	24.7
Spoken Language Skills	106	30	28.3
Sign Language Skills³	59	21	35.6

ISSN: 1471-244X