What Do You Think of Hair Graft Calculators?
https://healthell.blogspot.com/2020/01/what-do-you-think-of-hair-graft.html
This doesn’t work because there are other factors that are not being taken into account, such as: (1) Donor density (available hair that you have now) to cover the hair loss you have now, and will develop in the future, (2) the hair thickness of your donor hairs, (3) the color/contrast between hair and skin color.
from BaldingBlog - Hair Loss Info https://ift.tt/37b6t2F