Below is a technical breakdown of what this variable likely represents in a research or computational context. 1. Conceptual Framework: Hermite Basis Functions
The variance of the 2nd-degree Hermite descriptor for a set of landmarks. Shapes.Hermi.2.var
: In statistics, these are used in Gram-Charlier series to describe probability density functions that "deviate" from a normal distribution. 2. Deconstructing the Variable Syntax Below is a technical breakdown of what this
: This stands for Variance or Variable . It represents the specific statistical value—likely the computed variance of the shape descriptors across a sample set. 3. Application in Shape Analysis : In statistics, these are used in Gram-Charlier
: In a Principal Component Analysis (PCA) of shapes, this variable might track the variance contribution of a specific Hermite component, helping researchers understand which "wiggles" in a shape are most common. 4. Summary of Use Cases Interpretation of Shapes.Hermi.2.var Morphometrics