Sleep Scoring Reconciliation

A Python implementation for automated reconciliation of sleep scoring data from multiple scorers, supporting flow events, arousals, and sleep staging.

Overview

This tool automates the initial reconciliation of sleep scoring data by:

1. Comparing scores from multiple technicians
2. Auto-reconciling clear agreements
3. Flagging discrepancies for manual review
4. Generating analysis reports and visualizations

Project Structure

.
├── src/
│ ├── analysis/
│ │ └── event_reconciliation_analysis.py
│ ├── reconciliation/
│ │ ├── arousal.py
│ │ ├── flow.py
│ │ └── staging.py
│ └── utils/
│ ├── add_stage_numbers.py
│ ├── combine_events.py
│ └── merge_staging_events.py
├── output/
│ ├── flow_reconciliation_output/
│ ├── arousal_reconciliation_output/
│ ├── staging_annotation/
│ ├── combined/
│ └── merged/
├── pyproject.toml
├── README.md
└── .gitignore

Features

• Flow Event Reconciliation: Automatically reconciles flow events marked by multiple scorers
• Arousal Event Reconciliation: Processes arousal events and identifies agreements/discrepancies
• Sleep Stage Reconciliation: Compares sleep staging between scorers
• Analysis Tools: Generates statistical analysis and visualizations of reconciliation results
• Demographics Integration: Analyzes reconciliation patterns across demographic groups

Installation

1. Ensure you have Python 3.12+ installed
2. Poetry for dependency management
3. Clone the repository:

Usage

1. Prepare Data Structure

   data_all/
   ├── STUDY_ID/
   │   ├── ES/
   │   │   ├── Flow Events.txt
   │   │   ├── Classification Arousals.txt
   │   │   └── Markers.txt
   │   ├── LS/
   │   └── MS/
   

2. Run Reconciliation

   poetry run python src/reconciliation/flow.py
   poetry run python src/reconciliation/arousal.py
   poetry run python src/reconciliation/staging.py

3. Generate Analysis

   poetry run python src/analysis/event_reconciliation_analysis.py

Dependencies

• Python ≥3.12
• pandas ≥2.2.3
• seaborn ≥0.13.2
• matplotlib ≥3.10.0