|   Associated factors  |       Workforce  |       %  |       P  |    
|   Maternal history  |       
  |       
  |       
  |    
|   -Diabetes  |       5  |       71.43  |       P < 0.001  |    
|   -Macrosomia  |       14  |       93.33  |       P < 0.001  |    
|   -Obesity  |       3  |       20.00  |       P < 0.001  |