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README.md
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---
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license: cc-by-4.0
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language:
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- en
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tags:
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- dataset
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- mobile
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- smartphone
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- technology
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- evolution
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- electronics
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task_categories:
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- tabular-data
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pretty_name: Mobile Phone Evolution Dataset
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---
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# 📱 Mobile Phone Evolution Dataset
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## Overview
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The **Mobile Phone Evolution Dataset** documents the historical and technological evolution of mobile phones (CP), from early feature phones to modern AI-powered smartphones and foldable devices.
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This dataset is designed for **Hugging Face Datasets**, data analysis, visualization, education, and machine learning research focused on technology trends.
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---
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## Dataset Information
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- **Name:** `mobile-phone-evolution`
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- **Type:** Tabular (CSV)
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- **Domain:** Consumer Electronics / Technology History
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- **Language:** English
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- **License:** CC BY 4.0
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---
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## Use Cases
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- 📊 Technology trend analysis
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- 📈 Hardware evolution over time
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- 🤖 AI & ML research (tech forecasting, classification)
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- 🎨 UI/UX & form-factor evolution studies
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- 📚 Educational & reference purposes
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---
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## Dataset Schema
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| Column Name | Type | Description |
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|------------|------|-------------|
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| device_id | string | Unique device identifier |
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| brand | string | Manufacturer brand |
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| model_name | string | Device model name |
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| release_year | int | Year of release |
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| generation | string | Feature Phone / Smartphone / Foldable |
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| os | string | Operating system |
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| chipset | string | Processor / SoC |
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| network | string | 2G / 3G / 4G / 5G |
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| form_factor | string | Candybar / Slider / Touch / Foldable |
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| screen_type | string | LCD / AMOLED / OLED |
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| screen_size_inch | float | Screen size (inches) |
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| camera_mp | float | Main camera megapixels |
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| battery_mah | int | Battery capacity |
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| storage_gb | int | Internal storage (GB) |
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| ram_gb | int | RAM (GB) |
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| notable_innovation | string | Key innovation |
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| price_launch_usd | float | Launch price (USD) |
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---
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## Example Data
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```csv
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device_id,
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