{"title":"欧洲公交服务乘客自动计数的准确性和精度实证研究","authors":"A. Olivo, G. Maternini, B. Barabino","doi":"10.2174/1874447801913010250","DOIUrl":null,"url":null,"abstract":"As for accuracy, a small average magnitude of the errors is observed. In addition, the APC accurately measures alighting passengers, while it presents a slight tendency to systematically undercount boarding passengers. As for precision, the amount of measurement error due to the APC system exists and, even if it is relatively contained, it is statistically significant for boarding and alighting passengers.","PeriodicalId":38631,"journal":{"name":"Open Transportation Journal","volume":"13 1","pages":"250-260"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":"{\"title\":\"Empirical Study on the Accuracy and Precision of Automatic Passenger Counting in European Bus Services\",\"authors\":\"A. Olivo, G. Maternini, B. Barabino\",\"doi\":\"10.2174/1874447801913010250\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"As for accuracy, a small average magnitude of the errors is observed. In addition, the APC accurately measures alighting passengers, while it presents a slight tendency to systematically undercount boarding passengers. As for precision, the amount of measurement error due to the APC system exists and, even if it is relatively contained, it is statistically significant for boarding and alighting passengers.\",\"PeriodicalId\":38631,\"journal\":{\"name\":\"Open Transportation Journal\",\"volume\":\"13 1\",\"pages\":\"250-260\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-12-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Open Transportation Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/1874447801913010250\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Social Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Open Transportation Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/1874447801913010250","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Social Sciences","Score":null,"Total":0}
Empirical Study on the Accuracy and Precision of Automatic Passenger Counting in European Bus Services
As for accuracy, a small average magnitude of the errors is observed. In addition, the APC accurately measures alighting passengers, while it presents a slight tendency to systematically undercount boarding passengers. As for precision, the amount of measurement error due to the APC system exists and, even if it is relatively contained, it is statistically significant for boarding and alighting passengers.