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url: /docs/api/core/variables/expenditureSourceSchema.md
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[**@kaiord/core**](../README.md)

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[@kaiord/core](../README.md) / expenditureSourceSchema

# Variable: expenditureSourceSchema

> `const` **expenditureSourceSchema**: `ZodEnum`<{ `measured`: `"measured"`; `mixed`: `"mixed"`; `predicted`: `"predicted"`; }>

Defined in: [packages/core/src/domain/schemas/health/energy-balance.ts:10](https://github.com/pablo-albaladejo/kaiord/blob/3eacbe62ef72342d970523967cc5155b5935bb85/packages/core/src/domain/schemas/health/energy-balance.ts#L10)

Provenance of a resolved day expenditure: `measured` from ingested device
calories, `predicted` from BMR + expected activity, or `mixed` when the day
blends both.