Nothing close enough? Start from a blank pedigree chart → Describe it in one paragraph.
How to use a pedigree chart template.
- 01Map the family structure
Draw the family tree with generations labeled as Roman numerals (I, II, III) — the AI lays out the standard pedigree structure.
- 02Mark affected individuals
Indicate which individuals are affected (filled symbol), carriers (half-filled), or unaffected (open symbol).
- 03Add the proband
Mark the index case (proband) with an arrow — this is the individual who first came to medical attention.
- 04Annotate additional details
Add age of onset, specific phenotype, or consanguinity markers as needed for the genetic counseling record.
Questions about pedigree chart templates
What is a pedigree chart?
A standardized diagram of a family used in genetics to track the inheritance of a trait or condition across generations. Standard symbols: squares = male, circles = female, filled = affected, half-filled = carrier.
How do I tell if a condition is autosomal dominant from a pedigree?
An autosomal dominant pattern shows affected individuals in every generation (vertical transmission), with both males and females affected equally, and approximately half the children of an affected parent being affected.
What is the difference between a pedigree and a genogram?
Both use similar family-tree structure. A pedigree focuses on genetic trait inheritance with standardized clinical symbols. A genogram focuses on family relationships, behavioral patterns, and psychosocial history.