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Table 2 Reproducibility of the Brazilian-version Kidscreen 27 instrument

From: Psychometric analysis of the Brazilian-version Kidscreen-27 questionnaire

Dimension/item

n

Coef. (CI 95%)*

Physical well-being

208

0.78 (0.72–0.82)

Health condition

207

0.83 (0.79–0.87)

Disposition

209

0.67 (0.61–0.73)

Physical activity

206

0.60 (0.54–0.67)

Run well

210

0.66 (0.60–0.72)

Have energy

209

0.72 (0.67–0.77)

Psychological well-being

206

0.75 (0.68–0.80)

Be nice

207

0.66 (0.60–0.71)

Mood

206

0.69 (0.64–0.75)

Have fun

203

0.64 (0.58–0.70)

Sad sense

207

0.69 (0.65–0.75)

Willingness to do nothing

206

0.62 (0.55–0.68)

Felt alone

204

0.65 (0.58–0.71)

Happy as it is

208

0.69 (0.63–0.76)

Autonomy and parent relation

204

0.73 (0.66–0.79)

Time for you

208

0.66 (0.60–0.73)

Free time activities

208

0.62 (0.55–0.68)

Time with parents

206

0.62 (0.56–0.68)

Justice treatment by parents

204

0.64 (0.57–0.71)

Parents availability

206

0.69 (0.63–0.74)

Money to make even if friends

205

0.63 (0.45–0.70)

Expenditure money

204

0.61 (0.53–0.68)

Social support and peers

205

0.73 (0.65–0.78)

Time with friends

206

0.62 (0.55–0.69)

Fun with friends

203

0.72 (0.66–0.79)

Help among friends

204

0.68 (0.62–0.74)

Trust in friends

203

0.66 (0.59–0.73)

School environment

203

0.71 (0.64–0.78)

Happy at school

204

0.73 (0.67–0.78)

Well at school

203

0.81 (0.76–0.86)

Pay attention in class

205

0.71 (0.66–0.76)

Relationship with teachers

206

0.67 (0.61–0.73)

  1. CI confidence interval
  2. *Parameters were expressed as Intraclass Correlation Coefficients for dimension scores and as Gwet Agreement Coefficients for each item within dimensions