Vertical spatial grid formulas
All stereological formulas
Estimated volume
- a: Area associated with point
- dz: Distance between planes
- m: Number of scanning planes
: Intersections with points
Area associated with point
- w: Horizontal width
Estimated surface area
- a: Area associated with point
- dz: Distance between planes
- l: Length of cycloid
- Ixy : X,Y intersections
- Ixz: X,Z intersections
Length of cycloid
- w: Horizontal width
X,Y intersections
- m: Number of scanning planes
X,Z intersections
- m: Number of scanning planes
: Intersections with points
References
Cruz-Orive, L. M., Howard, C.V. (1995). Estimation of individual feature surface area with the vertical spatial grid. Journal of Microscopy, 178 (2), 146–151.