From: Investigating the impact of explicit and implicit instruction on the use of interactional metadiscourse markers
Group
Mean
Standard deviation
Pre-test
EG
0.0001
0.0008
IG
CG
0.0000
Immediate
post-test
0.0023
0.0038
0.0027
0.0028
0.0005
0.0029
Delayed
0.0009
0.0025
0.0034