Table 3. Differences between both groups of clerks during follow-up
Status Clerks with a coach Clerks without a coach Mean difference of the difference (95% confidence interval)
Feels happy    -0.29 (-0.65 to 0.07)* p=0.11 -0.39 (-0.74 to -0.03)* p=0.04 0.09 (-0.40 to 0.58) p=0.72
Successful clerkships 0.26 (0.17 to 0.51)* p=0.04 0.26 (-0.05 to 0.57)* p=0.10 0.00 (-0.39 to 0.39) p=1.00
Occurrence of stress 0.35 (-0.07 to 0.77)* p=0.10 0.71 (0.29 to 1.12)* p=0.002 -0.35 (-0.93 to 0.23) p=0.23
Int J Med Educ. 2017; 8:343-350; doi: 10.5116/ijme.59bd.5845