If you use this project in your research or work, please cite it as follows:
@misc{sheffield_caz_2026,
title={Sheffield Clean Air Zone Impact Assessment: A Rigorous Time Series Analysis},
author={Vedant Ghadi},
year={2026},
month={January},
publisher={GitHub},
url={https://github.com/Vedant-ghadi/sheffield-caz-analysis},
note={R package version 1.0.0}
}Vedant Ghadi. (2026). Sheffield Clean Air Zone Impact Assessment: A Rigorous Time Series Analysis (Version 1.0.0) [Computer software]. GitHub. https://github.com/Vedant-ghadi/sheffield-caz-analysis
Vedant Ghadi. 2026. "Sheffield Clean Air Zone Impact Assessment: A Rigorous Time Series Analysis." Version 1.0.0. GitHub. https://github.com/Vedant-ghadi/sheffield-caz-analysis.
Vedant Ghadi. Sheffield Clean Air Zone Impact Assessment: A Rigorous Time Series Analysis. Version 1.0.0, GitHub, 10 Jan. 2026, https://github.com/Vedant-ghadi/sheffield-caz-analysis.
If you use the air quality data, please also cite the data source:
@misc{openmeteo2024,
title={Open-Meteo Air Quality API},
author={Open-Meteo},
year={2024},
url={https://open-meteo.com/en/docs/air-quality-api},
note={CAMS European Air Quality data}
}@misc{cams2024,
title={CAMS European Air Quality Forecasts},
author={{Copernicus Atmosphere Monitoring Service}},
year={2024},
publisher={European Centre for Medium-Range Weather Forecasts},
url={https://atmosphere.copernicus.eu/}
}If you use specific methods from this project, consider citing the original methodology papers:
@book{hyndman2018forecasting,
title={Forecasting: Principles and Practice},
author={Hyndman, Rob J and Athanasopoulos, George},
year={2018},
edition={2nd},
publisher={OTexts},
url={https://otexts.com/fpp2/}
}@article{taylor2018forecasting,
title={Forecasting at scale},
author={Taylor, Sean J and Letham, Benjamin},
journal={The American Statistician},
volume={72},
number={1},
pages={37--45},
year={2018},
publisher={Taylor \& Francis}
}@article{bernal2017interrupted,
title={Interrupted time series regression for the evaluation of public health interventions: a tutorial},
author={Bernal, James Lopez and Cummins, Steven and Gasparrini, Antonio},
journal={International Journal of Epidemiology},
volume={46},
number={1},
pages={348--355},
year={2017},
publisher={Oxford University Press}
}When using this project, please acknowledge:
- Open-Meteo for providing free, high-quality air quality data
- CAMS (Copernicus Atmosphere Monitoring Service) for underlying data
- Sheffield City Council for implementing the Clean Air Zone
- R Core Team and package developers for statistical tools
Thank you for citing this work!