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Table 1 Sex and age distribution of patients between the training (A) and post-training group (B)

From: Multidimensional analysis of the learning curve for laparoscopic colorectal surgery in a regional hospital: the implementation of a standardized surgical procedure counterbalances the lack of experience

  Group p
Α Β
n % n %
Sex
 1 (n = 48) 23 47.9 25 52.1 0.546
 2 (n = 64) 27 42.2 37 57.8  
Age (10-years)
 ≤ 50 (n = 13) 5 38.5 8 61.5 0.634
 51–60 (n = 20) 8 40.0 12 60.0  
 61–70 (n = 30) 11 36.7 19 63.3  
 71–80 (n = 36) 19 52.8 17 47.2  
 81 + (n = 13) 7 53.8 6 46.2