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README.md
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---
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- name: avg_edu_score
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dtype: float64
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- name: high_edu_rate
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dtype: float64
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- name: num_dumps
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dtype: int64
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splits:
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- name: train
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num_bytes: 40
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num_examples: 1
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download_size: 2669
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dataset_size: 40
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- config_name: temporal_stats
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features:
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- name: dump
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dtype: large_string
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- name: doc_count
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dtype: uint32
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- name: avg_edu_score
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dtype: float64
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- name: high_edu_rate
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dtype: float64
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splits:
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- name: train
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num_bytes: 4558
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num_examples: 106
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download_size: 5336
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dataset_size: 4558
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configs:
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- config_name: global_stats
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data_files:
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- split: train
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path: temporal_stats/train-*
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---
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---
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tags:
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- uv-script
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- statistics
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- polars
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- finepdfs-edu
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- temporal-analysis
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license: odc-by
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configs:
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- config_name: global_stats
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data_files: global_stats/train-*.parquet
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- config_name: temporal_stats
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data_files: temporal_stats/train-*.parquet
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default_viewer_config: temporal_stats
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---
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# Is the Web Getting More Educational?
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Temporal analysis of educational quality in **German (Latin script)** across 106 CommonCrawl dumps.
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## Trend
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```
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High Educational Content (edu >= 3)
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###############################################################
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██████████████████████████████████ 9.9% 2013
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████████████████████ 6.0% 2014
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██████████ 3.0% 2015
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████████████████████████████████████████████ 12.9% 2016
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████████████████████████████████████████ 11.9% 2017
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██████████████████████████████████████ 11.2% 2018
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██████████████████████████████████████ 11.2% 2019
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████████████████████████████████████████████ 12.9% 2020
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█████████████████████████████████████████████████ 14.3% 2021
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███████████████████████████████████████████████ 13.8% 2022
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██████████████████████████████████████████████ 13.3% 2023
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███████████████████████████████████████████████ 13.8% 2024
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██████████████████████████████████████████████████ 14.5% 2025
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Average Educational Score
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##############################################################
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███████████████████████████████████████████████ 1.96 2013
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████████████████████████████████████████████ 1.83 2014
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█████████████████████████████████████████ 1.71 2015
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████████████████████████████████████████████████ 2.04 2016
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████████████████████████████████████████████████ 2.03 2017
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████████████████████████████████████████████████ 2.01 2018
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████████████████████████████████████████████████ 2.01 2019
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█████████████████████████████████████████████████ 2.05 2020
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██████████████████████████████████████████████████ 2.08 2021
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█████████████████████████████████████████████████ 2.07 2022
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███████████████████████��█████████████████████████ 2.05 2023
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█████████████████████████████████████████████████ 2.06 2024
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█████████████████████████████████████████████████ 2.07 2025
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```
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## Key Finding
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| Year | Avg Edu Score | High Edu Rate |
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|------|---------------|---------------|
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| 2013 | 1.96 | 9.9% |
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| 2025 | 2.07 | 14.5% |
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## Performance
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- **3,844,508 documents** processed in **118 seconds**
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- **32,659 docs/sec** using Polars streaming
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- Single scan, no full dataset download required
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## Summary
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| Metric | Value |
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|--------|-------|
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| Scope | German (Latin script) |
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| Total Documents | 3,844,508 |
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| Total Tokens | 20,308,107,262 |
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| Avg Edu Score | 2.050 |
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| High Edu Rate | 13.1% |
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| CommonCrawl Dumps | 106 |
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## Files
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- `global_stats` - Overall summary
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- `temporal_stats` - Per-dump breakdown (sorted chronologically)
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## Reproduce
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```bash
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uv run https://huggingface.co/datasets/uv-scripts/dataset-stats/raw/main/finepdfs-stats.py \
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--lang deu_Latn --output-repo your-username/stats
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```
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## Source
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- **Dataset**: [HuggingFaceFW/finepdfs-edu](https://huggingface.co/datasets/HuggingFaceFW/finepdfs-edu)
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- **Script**: [uv-scripts/dataset-stats](https://huggingface.co/datasets/uv-scripts/dataset-stats)
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