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Table 2 Inter-group and intra-group comparison of the baseline and post-intervention scores (n = 80)

From: An effective snakebite first aid training method for medics in the Chinese troops: a RCT

GroupBaseline scoresPost-intervention scorest valueP
A61.2 ± 14.070 ± 9.12.890.008
B58.3 ± 10.887.2 ± 7.8(1)7.078< 0.001
C60.1 ± 14.286.8 ± 7.1(2)6.71< 0.001
H/F1.647(H)8.841  
P0.439< 0.001  
  1. Compared with group A, (1) P<0.001, (2) P = 0.001. (H) indicates that a Kruskal-Wallis test was performed. When comparing post-intervention scores with baseline scores, P<0.05 was considered as statistical significant.