# sifat192/house-price-prediction architecture

> Architecture diagram of the GitHub repository sifat192/house-price-prediction, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-30). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/sifat192/house-price-prediction
- Repository: https://github.com/sifat192/house-price-prediction

## Overview

This repository is a notebook-based Ames housing price prediction project. Its documented workflow explores the data, preprocesses and engineers features, trains a Linear Regression model, and evaluates predictions. The notebook is the only implementation file in the tree, so it represents each documented stage; the notebook itself was not sampled, and these links reflect README documentation rather than inspected calls.

Main entry points: [`House_price_prediction_model.ipynb`](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb) (Exploration), [`train.csv`](https://github.com/sifat192/house-price-prediction/blob/main/train.csv) (Ames data)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_analysis["Data analysis"]
  node_dataset[("Ames data<br/>[train.csv]")]
  node_eda["Exploration"]
  node_preprocess["Preprocessing"]
  node_features["Feature engineering"]
end

subgraph group_modeling["Modeling"]
  node_training["Linear Regression"]
  node_evaluation["Model evaluation"]
  node_predictions["Price predictions"]
end

node_user(("Analyst"))

node_user -->|"runs notebook"| node_eda
node_dataset -->|"provides data"| node_eda
node_eda -->|"informs"| node_preprocess
node_preprocess -->|"precedes"| node_features
node_features -->|"feeds features"| node_training
node_training -->|"evaluated by"| node_evaluation
node_evaluation -->|"compares predictions"| node_predictions

click node_dataset "https://github.com/sifat192/house-price-prediction/blob/main/train.csv"
click node_eda "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"
click node_preprocess "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"
click node_features "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"
click node_training "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"
click node_evaluation "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"
click node_predictions "https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_dataset,node_eda,node_preprocess,node_features toneBlue
class node_training,node_evaluation,node_predictions toneAmber
class node_user toneIndigo
```

## Components

### Data analysis

- [Ames data](https://github.com/sifat192/house-price-prediction/blob/main/train.csv): `train.csv`
- [Exploration](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`
- [Preprocessing](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`
- [Feature engineering](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`

### Modeling

- [Linear Regression](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`
- [Model evaluation](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`
- [Price predictions](https://github.com/sifat192/house-price-prediction/blob/main/House_price_prediction_model.ipynb): `House_price_prediction_model.ipynb`

### Other components

- **Analyst**

## Connections

- Analyst → Exploration: runs notebook (evidence: `README.md`)
- Ames data → Exploration: provides data (evidence: `README.md`)
- Exploration → Preprocessing: informs (evidence: `README.md`)
- Preprocessing → Feature engineering: precedes (evidence: `README.md`)
- Feature engineering → Linear Regression: feeds features (evidence: `README.md`)
- Linear Regression → Model evaluation: evaluated by (evidence: `README.md`)
- Model evaluation → Price predictions: compares predictions (evidence: `README.md`)