Exact(60)
Injected volume was very similar among studies.
Especially, the negative training datasets are very different among studies.
The definitions of chronic headache varied considerably among studies.
Higher χ2 and I2 statistic manifests more heterogeneity among studies.
Definitions of EPN and LPN are different among studies.
Different methods to calculate EWUE complicate comparisons among studies.
Finding significant heterogeneity among studies, we performed a qualitative assessment.
Rates were highest among studies that used standardized structured interviews.
Test for heterogeneity did not reveal significant heterogeneity among studies.
Heterogeneity among studies and their publication bias were also tested.
The results varied among studies.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com