policyengine-aggregation - PolicyEngine Variable Aggregation Patterns
Use adds attribute and add() function to sum variables across entities in PolicyEngine
Tags
Updated: 2026-05-11Capabilities
Typical Inputs
Typical Outputs
What this skill does
- sum variables with adds
- sum variables with add()
- use parameter lists
- count boolean values
- aggregate entities automatically
Inputs
- variable list
- parameter path
- entity definition
- formula logic
- entity hierarchy
Outputs
- summed variables
- aggregated values
- boolean counts
- calculated totals
Requirements
- PolicyEngine core
- model API support