Computes posterior birth year distributions for individuals in a GEDCOM file.
birth_function.png - Mariana de Morales Pacheco - Her baptism was later found in 1717, confirming the distribution.
P1362_birthfunction.png - Petrona Cintrón Cintrón - Her baptism was later found in 1811, confirming the distribution.
P3049_birthfunction.png - María de Rivera Colón - Her baptism was later found in 1715, confirming the distribution.
P3256_birthfunction.png - Catalina de Santiago - Her baptism was later found in 1710, which was a valid year but on the extreme lefthandside of the distribution.