The inverse of the kurtosis calculated by the fourth order moment of 1st principal component described by mass
the inverse of the kurtosis calculated by the fourth order moment of 2nd principal component described by mass
the inverse of the kurtosis calculated by the fourth order moment of 3rd principal component described by mass
The total dimension of a molecule represented by directional WHIM size mass descriptors
The total dimension of a molecule represented by directional WHIM size mass descriptors
2nd eigenvalue of the covariance matrix weighted by mass of the molecule atomic coordinates, which account for the molecular size
The total dimension of a molecule represented by directional WHIM size mass descriptors
3rd eigenvalue of the covariance matrix weighted by mass of the molecule atomic coordinates, which account for the molecular size
The shape of the molecule represented by directional WHIM shape mass descriptors
eigenvalue ratio of 1st direction WHIM size descriptor and sum of directional WHIM size descriptors weighted by mass