Slot: Partial-Day Attribution Rule (partial_day_attribution_rule)

How boundary / transition days of the patient's trajectory (trip start / end, travel days) are attributed when location changes within a day. The temporal partner to the known_travel_interval address alignment.

Tier: recommended

Why this slot matters

On a transition day the patient is in two places; whether that day is credited to the origin, the destination, both, or excluded changes which exposure value the day receives, and an undocumented rule makes the linkage irreproducible.

In plain terms

If someone leaves on a trip mid-day, which place's environment "counts" for that day? This records the choice — the place they left, the place they arrived, both, or neither.

URI: envar:slot/partial_day_attribution_rule

Applicable Classes

Name	Description	Modifies Slot
LinkageMethod	How a gridded environmental value gets attached to a patient: the resolution ...	no

Properties

Type and Range

Property	Value
Range	PartialDayAttributionEnum
Domain Of	LinkageMethod

Cardinality and Requirements

Property	Value

Examples

Value
not_applicable

Identifier and Mapping Information

Annotations

property	value
tier	recommended
justification	On a transition day the patient is in two places; whether that day is credited to the origin, the destination, both, or excluded changes which exposure value the day receives, and an undocumented rule makes the linkage irreproducible.
explanation	If someone leaves on a trip mid-day, which place's environment "counts" for that day? This records the choice — the place they left, the place they arrived, both, or neither.
covered_by	None

Schema Source

• from schema: https://w3id.org/linkml/microschemas/envar

Mappings

Mapping Type	Mapped Value
self	envar:partial_day_attribution_rule
native	envar:partial_day_attribution_rule

LinkML Source

name: partial_day_attribution_rule
annotations:
  tier:
    tag: tier
    value: recommended
  justification:
    tag: justification
    value: On a transition day the patient is in two places; whether that day is credited
      to the origin, the destination, both, or excluded changes which exposure value
      the day receives, and an undocumented rule makes the linkage irreproducible.
  explanation:
    tag: explanation
    value: If someone leaves on a trip mid-day, which place's environment "counts"
      for that day? This records the choice — the place they left, the place they
      arrived, both, or neither.
  covered_by:
    tag: covered_by
    annotations:
      omop_gaia:
        tag: omop_gaia
        annotations:
          extent:
            tag: extent
            value: absent
          status:
            tag: status
            value: asserted
          where:
            tag: where
            value: no column
          note:
            tag: note
            value: GAIA/OMOP models no trajectory transitions, so no partial-day attribution
              rule is carried.
      degauss:
        tag: degauss
        annotations:
          extent:
            tag: extent
            value: absent
          status:
            tag: status
            value: asserted
          where:
            tag: where
            value: no column
          note:
            tag: note
            value: DeGAUSS models no travel/transition days, so no partial-day attribution
              is carried.
      amadeus:
        tag: amadeus
        annotations:
          extent:
            tag: extent
            value: absent
          status:
            tag: status
            value: asserted
          where:
            tag: where
            value: no column
          note:
            tag: note
            value: Amadeus models no trajectory transitions, so no partial-day attribution
              is carried.
      cher:
        tag: cher
        annotations:
          extent:
            tag: extent
            value: absent
          status:
            tag: status
            value: asserted
          where:
            tag: where
            value: no column
          note:
            tag: note
            value: C-HER is spatial-only and models no transition-day attribution.
      codata:
        tag: codata
        annotations:
          extent:
            tag: extent
            value: out_of_layer
          status:
            tag: status
            value: asserted
          where:
            tag: where
            value: no column
          note:
            tag: note
            value: Transition-day attribution is an instance-layer trajectory concern,
              outside CODATA's conceptual scope.
description: How boundary / transition days of the patient's trajectory (trip start
  / end, travel days) are attributed when location changes within a day. The temporal
  partner to the `known_travel_interval` address alignment.
title: Partial-Day Attribution Rule
examples:
- value: not_applicable
  description: no trajectory transitions occur in the observation period
from_schema: https://w3id.org/linkml/microschemas/envar
rank: 1000
domain_of:
- LinkageMethod
range: PartialDayAttributionEnum