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Post-conference Workshop for JSHHE
環境疫学教育ワークショップ
Sunday 3 November 2019
Title:
Time-series regression analysis in environmental epidemiology: concepts and its application
Instructors(alphabetical order):- Masahiro Hashizume, School of International Health, The University of Tokyo
- Yasushi Honda, Faculty of Health and Sport Sciences, University of Tsukuba
- Lina Madaniyazi, Institute of Tropical Medicine, Nagasaki University
- Chris Fook Sheng Ng, School of Tropical Medicine & Global Health, Nagasaki University
- Xerxes Seposo, School of Tropical Medicine & Global Health, Nagasaki University
- Aurelio Tobias, Spanish Council for Scientific Research, Institute of Environmental assessment and Water Research, Barcelona (Spain)
- Paul Carlos Chua*
- Nasif Hossain*
- Hironori Nishikawa*
- Muhammad Abdul Basit Ahmad Tajudin*
- Shingo Tamaki*
*School of Tropical Medicine and Global Health, Nagasaki University
- Date: 3 November 2019
- Time: 9:00~15:00 (registration from 8:30)
- Location: School of Tropical Medicine and Global Health, Nagasaki University Sakamoto Campus, Global Health General Research Building, 1st Floor, Seminar Room L
This workshop consists of a series of lectures and hands-ons using R programming software. Participants are required to bring a notebook computer (Windows or Mac) and perform the following before the day of the workshop.
- Workshop materials can be download here. It contains a Guide to install R and RStudio, a prerequirement R script, and lecture slides. (contact chrisng[a]nagasaki-u.ac.jp for password)
- Please follow the instructions in the Guide to install R and RStudio.
- Make sure you are able to execute all the codes in the prerequirement.R script. (Internet connection is needed).
- If you encounter problem, please come early to the workshop (8:00am) to get help from the assistants.
- The R scripts for data analysis practical (session 2.1 and 3.1) can be downloaded here (contact chrisng[a]nagasaki-u.ac.jp for password).
Outline
| Session | Time | Description | Instructor | Assistant/
support |
| 9:00-9:05 | Opening remark | Masahiro Hashizume | ||
| 1 | 9:05-9:50
(45m) |
Introduction of environmental time-series analysis File:S1_INTRO.pdf |
Aurelio Tobias | Hashizume |
| 2 | 9:50-10:35
(45m) |
Modeling temperature and mortality using GLM | Lina Madaniyazi | Seposo |
| 10:35-10:45 | Break | |||
| 2.1 | 10:45-12:00
(75m) |
Data analysis practical (GLM) File:S2_GLM.pdf and s2.R |
Xerxes Seposo/ Lina Madaniyazi |
All others |
| 12:00-13:00 | Lunch | |||
| 3 | 13:00-13:45
(45m) |
Modeling temperature and mortality using DLNM | Chris Fook Sheng Ng | Seposo |
| 3.1 | 13:45-14:55
(70m) |
Data analysis practical (DLNM) File:S3_DLNM.pdf and s3.R |
Xerxes Seposo/ Chris Fook Sheng Ng |
All others |
| 14:55-15:00 | Closing | Yasushi Honda |
Maps of location:
Area Map
Campus Map
- Bhaskaran K., Gasparrini A, Hajat S, et al. Time series regression studies in environmental epidemiology. International Journal of Epidemiology 2013;42: 1187-1195. https://doi.org/10.1093/ije/dyt092
- Schwartz J. The distributed lag between air pollution and daily deaths. Epidemiology 2000;11(3):320-326. https://doi.org/10.1097/00001648-200005000-00016
- Armstrong B. Models for the relationship between ambient temperature and daily mortality. Epidemiology 2006;17(6): 624-631. https://doi.org/10.1097/01.ede.0000239732.50999.8f
- Gasparrini A, Armstrong B, and Kenward MG. Distributed lag non-linear models. Statistics in Medicine 2010;29(21): 2224-2234. https://dx.doi.org/10.1002/sim.3940
- Gasparrini A. Distributed Lag Linear and Non-Linear Models in R: The Package dlnm. Journal of Statistical Software 2011;43(8): 1-20. (The current dlnm package uses slightly different syntaxes. Please refer to http://www.ag-myresearch.com/2011_gasparrini_jss.html download the new R codes.)