Review your manuscript before submitting
Paste your discussion section or the whole manuscript. The tool finds the problems reviewers catch fastest — the ones that cost you a review round if you do not catch them first.
A machine only sees the surface
The tool finds long sentences and suspect wording, but it cannot read an argument. The three things that matter most are still yours to do: check that the conclusions follow from the data, check that everything promised in the methods is reported, and check that the limitations name what genuinely affects the conclusions.
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