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https://github.com/birmingham-and-solihull-ics/unsupervised-clustering-practices

K-means and hierarchical clustering of GP practices based on QOF performance measures
https://github.com/birmingham-and-solihull-ics/unsupervised-clustering-practices

hierachical-clustering k-means-clustering python qof unsupervised-machine-learning

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K-means and hierarchical clustering of GP practices based on QOF performance measures

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# **GP Practice Segmentation Using Unsupervised Machine Learning**

## **Project Overview**
This project aims to apply **unsupervised machine learning** techniques, specifically **K-Means clustering** and **Hierarchical clustering**, to segment **General Practitioner (GP) practices** based on **Quality and Outcomes Framework (QOF) performance measures** and other **demographic markers**. By identifying meaningful clusters, this analysis will help uncover patterns in healthcare performance and inform targeted interventions.

## **Objectives**
- Explore and preprocess **QOF performance data** and **demographic indicators**.
- Apply **K-Means** and **Hierarchical clustering** to group GP practices into meaningful segments.
- Evaluate the clustering results to identify patterns and insights.
- Visualize and interpret the clusters for actionable recommendations.

## **Project Status**
🟢 **Ongoing** (Early Stages)
- **Data collection**: In progress
- **Data cleaning and preprocessing**: Not started
- **Feature selection**: Not started
- **Clustering implementation**: Not started
- **Evaluation and visualization**: Not started

## **Data Sources**
The analysis will utilize publicly available data, including but not limited to:
- **Quality and Outcomes Framework (QOF)** – Performance measures of GP practices.
- **Demographic Data** – Population characteristics, socioeconomic factors, and regional variations.
- **Additional Datasets** – Any relevant healthcare indicators.

## **Methodology**
1. **Data Preparation**
- Collect and preprocess **QOF and demographic data**.
- Handle missing values, outliers, and standardize features.

2. **Feature Engineering**
- Select relevant performance and demographic metrics.
- Apply **dimensionality reduction (if needed)** to improve clustering performance.

3. **Clustering Techniques**
- Implement **K-Means clustering** to segment GP practices.
- Use **Hierarchical clustering** for alternative segmentation and comparison.

4. **Model Evaluation**
- Use **Elbow Method** and **Silhouette Score** to determine the optimal number of clusters.
- Compare clustering results and interpret key patterns.

5. **Visualization & Insights**
- Generate **heatmaps**, **scatter plots**, and **geospatial maps** to illustrate cluster characteristics.
- Summarize findings to inform policy recommendations.

This repository is dual licensed under the [Open Government v3]([https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/) & MIT. All code can outputs are subject to Crown Copyright.