Often cited for testing normality in data, as seen in recent biomedical studies.
Here is an informative feature on Wilk’s Lambda and related statistical topics found in recent literature: Definition: Wilk’s Lambda ( Λcap lambda Wilk (1994) PL.mkv
Is this in the context of or biological motion (Point-Light/PL) ? I can provide more targeted information. Often cited for testing normality in data, as
It measures the ratio of within-group variance to total variance. A smaller value (closer to 0) suggests greater group differences. Wilk (1994) PL.mkv