Skip to main content

Table 3 Multivariate analysis on the risk factors of drowning in children based on the training dataset

From: An exploratory model for the non-fatal drowning risks in children in Guangdong, China

  OR 95% CI P value P for trend*
Age (X1)
 8X1 < 10 2.42 1.63~3.58 < 0.01 < 0.01
 10X1 < 12 2.35 1.97~2.80 < 0.01
 12X1 < 14 1.45 1.21~1.74 < 0.01
 14X1 < 18 1.00   
Gender (X2)
 Male 1.44 1.24~1.66 < 0.01  
 Female 1.00   
Swimming skill level (X3)
100 m 2.12 1.72~2.62 < 0.01 < 0.01
 50–100 m 1.42 1.19~1.69 < 0.01
 < 50 m 1.48 1.22~1.79 < 0.01
 Unable to swim 1.00   
Personality (X4)
 Introvert 1.26 1.00~1.59 < 0.05  
 Extrovert 1.12 0.92~1.37 > 0.05
 Between intro and extro 0.84 0.65~1.09 > 0.05
 Do not know 1.00   
Relationships with classmates (X5)
 Very good 0.57 0.39~0.84 < 0.01 0.07
 Good 0.59 0.40~0.88 < 0.01
 Not good 1.03 0.63~1.67 > 0.05
 Bad 1.00   
Relationships with family (X6)
 Very good 0.27 0.17~0.44 < 0.01 < 0.01
 Good 0.34 0.21~0.56 < 0.01
 Not good 0.54 0.31~0.95 < 0.05
 Bad 1.00   
Have open water on the way to school (X10)
 Yes 0.76 0.63~0.91 < 0.01  
 No 0.69 0.58~0.82 < 0.01
 Do not know 1.00   
  1. * Only for variables with three or more levels