Class: SessionMetrics

Metrics for a work session

URI: revaise:SessionMetrics

```mermaid classDiagram class SessionMetrics click SessionMetrics href "../SessionMetrics/" SessionMetrics : break_frequency

  SessionMetrics : error_rate

  SessionMetrics : focus_score

  SessionMetrics : items_per_hour

  SessionMetrics : rework_rate

  SessionMetrics : session_avg_time_per_item

  SessionMetrics : session_id

```

Slots

Name	Cardinality and Range	Description	Inheritance
session_id	1 String	Reference to the work session	direct
items_per_hour	0..1 Float	Items processed per hour	direct
session_avg_time_per_item	0..1 Float	Average time per item in minutes	direct
error_rate	0..1 Float	Rate of errors made	direct
rework_rate	0..1 Float	Rate of items requiring rework	direct
break_frequency	0..1 Float	Average time between breaks in minutes	direct
focus_score	0..1 Float	Measure of session focus/consistency	direct

Identifier and Mapping Information

Schema Source

• from schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction

Mappings

Mapping Type	Mapped Value
self	revaise:SessionMetrics
native	revaise:SessionMetrics

LinkML Source

Direct

name: SessionMetrics
description: Metrics for a work session
from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
slots:
- session_id
- items_per_hour
- session_avg_time_per_item
- error_rate
- rework_rate
- break_frequency
- focus_score
slot_usage:
  session_id:
    name: session_id
    description: Reference to the work session
    range: string
    required: true
  items_per_hour:
    name: items_per_hour
    description: Items processed per hour
    range: float
  session_avg_time_per_item:
    name: session_avg_time_per_item
    description: Average time per item in minutes
    range: float
  error_rate:
    name: error_rate
    description: Rate of errors made
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  rework_rate:
    name: rework_rate
    description: Rate of items requiring rework
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  break_frequency:
    name: break_frequency
    description: Average time between breaks in minutes
    range: float
  focus_score:
    name: focus_score
    description: Measure of session focus/consistency
    range: float
    minimum_value: 0.0
    maximum_value: 1.0

Induced

name: SessionMetrics
description: Metrics for a work session
from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
slot_usage:
  session_id:
    name: session_id
    description: Reference to the work session
    range: string
    required: true
  items_per_hour:
    name: items_per_hour
    description: Items processed per hour
    range: float
  session_avg_time_per_item:
    name: session_avg_time_per_item
    description: Average time per item in minutes
    range: float
  error_rate:
    name: error_rate
    description: Rate of errors made
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  rework_rate:
    name: rework_rate
    description: Rate of items requiring rework
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  break_frequency:
    name: break_frequency
    description: Average time between breaks in minutes
    range: float
  focus_score:
    name: focus_score
    description: Measure of session focus/consistency
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
attributes:
  session_id:
    name: session_id
    description: Reference to the work session
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - WorkSession
    - SessionMetrics
    - BatchProcessing
    range: string
    required: true
  items_per_hour:
    name: items_per_hour
    description: Items processed per hour
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
  session_avg_time_per_item:
    name: session_avg_time_per_item
    description: Average time per item in minutes
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
  error_rate:
    name: error_rate
    description: Rate of errors made
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  rework_rate:
    name: rework_rate
    description: Rate of items requiring rework
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
    minimum_value: 0.0
    maximum_value: 1.0
  break_frequency:
    name: break_frequency
    description: Average time between breaks in minutes
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
  focus_score:
    name: focus_score
    description: Measure of session focus/consistency
    from_schema: https://open-and-sustainable.github.io/revaise-model/schema/stages/extraction
    rank: 1000
    owner: SessionMetrics
    domain_of:
    - SessionMetrics
    range: float
    minimum_value: 0.0
    maximum_value: 1.0