Train Performance Analysis Using Heterogeneous Statistical Models
نویسندگان
چکیده
This study investigated the effect of a harsh winter climate on performance high-speed passenger trains in northern Sweden. Novel approaches based heterogeneous statistical models were introduced to analyse train take time-varying risks delays into consideration. Specifically, stratified Cox model and Markov chain used primary arrival delays, respectively. Our results showed that weather variables including temperature, humidity, snow depth, ice/snow precipitation have significant impact performance.
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ژورنال
عنوان ژورنال: Atmosphere
سال: 2021
ISSN: ['2073-4433']
DOI: https://doi.org/10.3390/atmos12091115