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008181129s2018 ||| | | | eng d
020 ▼a 9780438074798
035 ▼a (MiAaPQ)AAI10784838
035 ▼a (MiAaPQ)iastate:17169
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 624
1001 ▼a Liu, Chenhui. ▼0 (orcid)0000-0003-2993-9022
24510 ▼a Three Essays on Crash Frequency Analysis.
260 ▼a [S.l.] : ▼b Iowa State University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 124 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-11(E), Section: B.
500 ▼a Advisers: Anuj Sharma
5021 ▼a Thesis (Ph.D.)--Iowa State University, 2018.
520 ▼a Road crashes have been one of the major leading causes of deaths and injuries in the United States, and also bring huge financial expenses. The general theme of this dissertation is to use advanced statistical models to better understand the cha
520 ▼a This dissertation includes three published essays. The first essay explores the spatio-temporal effects in traffic crash trend analysis under univariate cases at the macro level, where spatial and temporal effects are found to be essential in cr
590 ▼a School code: 0097.
650 4 ▼a Civil engineering.
650 4 ▼a Statistics.
690 ▼a 0543
690 ▼a 0463
71020 ▼a Iowa State University. ▼b Civil, Construction, and Environmental Engineering.
7730 ▼t Dissertation Abstracts International ▼g 79-11B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0097
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997287 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자