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Slot: Data Completeness Percentage (data_completeness_pct)

Percent of (location, date) cells in the extracted window that have a non-missing value. 0-100.

Tier: recommended

Why this slot matters

A quantitative handle on how much of the requested exposure window is actually populated. A series that is 60 % complete supports very different inferences from one that is 100 % complete; without this number, sparse coverage is hidden and averages or exposure windows are computed over gaps as if they were full, biasing the health analysis.

In plain terms

Out of all the days and places you asked about, this is the percentage that actually have a value — 100 means nothing is missing, 60 means four in ten slots are blank. It is a quick honesty check on how full the dataset really is.

URI: envar:slot/data_completeness_pct

Applicable Classes

Name Description Modifies Slot
Uncertainty Uncertainty and quality character of a value series: per-value uncertainty ty... no

Properties

Type and Range

Property Value
Range Float
Domain Of Uncertainty

Cardinality and Requirements

Property Value

Examples

Value
100

Identifier and Mapping Information

Annotations

property value
tier recommended
justification A quantitative handle on how much of the requested exposure window is actually populated. A series that is 60 % complete supports very different inferences from one that is 100 % complete; without this number, sparse coverage is hidden and averages or exposure windows are computed over gaps as if they were full, biasing the health analysis.
explanation Out of all the days and places you asked about, this is the percentage that actually have a value — 100 means nothing is missing, 60 means four in ten slots are blank. It is a quick honesty check on how full the dataset really is.
covered_by None

Schema Source

Mappings

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

LinkML Source

name: data_completeness_pct
annotations:
  tier:
    tag: tier
    value: recommended
  justification:
    tag: justification
    value: A quantitative handle on how much of the requested exposure window is actually
      populated. A series that is 60 % complete supports very different inferences
      from one that is 100 % complete; without this number, sparse coverage is hidden
      and averages or exposure windows are computed over gaps as if they were full,
      biasing the health analysis.
  explanation:
    tag: explanation
    value: Out of all the days and places you asked about, this is the percentage
      that actually have a value — 100 means nothing is missing, 60 means four in
      ten slots are blank. It is a quick honesty check on how full the dataset really
      is.
  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: No gaia output carries a data-completeness percentage for the extracted
              window.
      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 emits no completeness percentage.
      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 emits no completeness percentage.
      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 carries no per-window data-completeness percentage field.
      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: Data completeness percentage is instance-layer; out of scope for
              CODATA.
description: Percent of (location, date) cells in the extracted window that have a
  non-missing value. 0-100.
title: Data Completeness Percentage
examples:
- value: '100'
  description: Every (location, date) cell in the extracted window has a value.
from_schema: https://w3id.org/linkml/microschemas/envar
rank: 1000
domain_of:
- Uncertainty
range: float