Meteorological drivers of PM2.5 pollution in Bangkok, Thailand (2020–2024) — Dataset and R analysis code

Published: 16 March 2026| Version 1 | DOI: 10.17632/gshnd9tsrr.1
Contributor:
Jeevan Bhatta

Description

Quality-controlled daily PM2.5 and meteorological data from 12 monitoring stations in Bangkok, Thailand (2020-2024). Includes processed dataset (n=1,267 observations), R analysis code for all 16 analytical steps (STL decomposition, MLR, Ridge regression, Random Forest with time-series cross-validation, station-level ICC, k-means seasonal classification, pandemic sub-period analysis), and Python figure generation scripts.

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Atmospheric Science, Environmental Science, Air Quality, Urban Meteorology Impact

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