Journal of the Korean Academy of Child and Adolescent Psychiatry : eISSN 2233-9183 / pISSN 1225-729X

Table. 3.

Table. 3.

Score of smartphone addiction, depression, anxiety, ADHD, exhaustion, impulsivity, self-esteem of high caffeine group and control group

 Rating scaleHigh caffeine group (n=92)Control group (n=419)Fp value
KSAS32.88±0.8032.15±0.370.680.410
 Disability of daily living11.33±0.3111.34 ±0.140.0010.980
 Virtual world orientation3.34±0.123.08±0.054.15*0.040
 Prohibition8.40±0.268.04±0.121.520.220
 Tolerance9.82±0.269.70±0.120.190.660
BDI9.56±0.798.13±0.372.700.100
BAI8.20±0.886.96±0.411.640.200
K-AADHDS30.24±0.8427.79±0.397.030.008
 Inattention15.44±0.4514.48±0.213.700.055
 Hyperactivity14.80±0.4513.31 ±0.218.920.003
MBI66.06±2.0559.08±0.959.490.002
RSE28.55±0.5629.41 ±0.261.970.160
BIS53.74±0.9851.30±0.455.12*0.020
 Recognition14.98±0.2814.33 ±0.134.52*0.030
 Exercise18.15±0.4817.02±0.224.52*0.030
 Unplanned20.61 ±0.4419.95±0.201.860.170

Data represent mean±standard deviation, ANCOVA adjusted for sex by general linear model.

p<0.05,

p<0.01. BAI: Beck Anxiety Inventory, BDI: Beck Depression Inventory, BIS: Barratt Impulsiveness Scale, F: female, K-AADHDS: Korean Adult Attention-Deficit/Hyperactivity Disorder Scale, KSAS: Korean Smartphone Addiction Scale, RSE: Rosenberg’s Self-Esteem Scale

J Korean Acad Child Adolesc Psychiatry 2019;30:153-60 https://doi.org/10.5765/jkacap.190015
© 2019 J Korean Acad Child Adolesc Psychiatry