N(411)rar -

"N=411" is a common starting number for records identified in systematic reviews before screening.

Providing more context (such as a field of study or where you saw the term) would help in providing a more targeted review. N(411)rar

: A study with a sample of N=411 patients investigated RAR as a predictor for mortality in patients with acute kidney injury or other critical illnesses. "N=411" is a common starting number for records