ireland_bus_delays_with_weather

Upload: The Raw Ireland CSV Dataset Title: Raw National Public Transit Dataset (Transport for Ireland) Version: 1.0 Keywords: Raw Data, Public Transit, Ireland, Data Engineering Archive, Time Series Description: Overview This dataset contains 64,219,658 rows of raw public transit data spanning the entirety of Ireland. The data captures a specific operational timeframe, beginning on March 18, 2026, and ending on April 03, 2026. Data Schema (Features) The dataset includes the following core operational and meteorological columns: scrape_timestamp: The exact date and time the data was recorded. trip_id: The unique identifier for the specific bus journey. route_id: The identifier for the bus route. stop_id: The identifier for the specific bus stop. delay_seconds: The target variable representing the arrival delay in seconds. rain_mm: Localized rainfall measurement in millimeters. visibility_m: Localized visibility measurement in meters. Data Lineage & Processing This 4.5GB CSV file serves as the foundational, unprocessed data archive for a Master's thesis on transit delay prediction. It contains the raw, unfiltered data before any data cleaning, missing value imputation, or operator isolation (filtering for Dublin Bus) was applied. Usage in Thesis (Reproducibility) This dataset is provided strictly for academic reproducibility and data lineage purposes. It corresponds to the data engineering pipeline documented in the project's source code. Note to Examiners: Due to the massive size of this file (4.5GB) and the RAM required to process it, it is not required to download or execute this file to evaluate the final machine learning models. Please refer to the companion 'Early-Stage Dublin Bus Delay Dataset' (Parquet) for the active machine learning pipeline.