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Distributed lag non‐linear models

A. Gasparrini, B. Armstrong, M. G. Kenward

Statistics in Medicine · 2010

doi:10.1002/sim.3940

Abstract

Environmental stressors often show effects that are delayed in time, requiring the use of statistical models that are flexible enough to describe the additional time dimension of the exposure–response relationship. Here we develop the family of distributed lag non‐linear models (DLNM), a modelling framework that can simultaneously represent non‐linear exposure–response dependencies and delayed effects. This methodology is based on the definition of a ‘cross‐basis’, a bi‐dimensional space of functions that describes simultaneously the shape of the relationship along both the space of the predictor and the lag dimension of its occurrence. In this way the approach provides a unified framework for a range of models that have previously been used in this setting, and new more flexible variants. This family of models is implemented in the package dlnm within the statistical environment R. To illustrate the methodology we use examples of DLNMs to represent the relationship between temperature and mortality, using data from the National Morbidity, Mortality, and Air Pollution Study (NMMAPS) for New York during the period 1987–2000. Copyright © 2010 John Wiley & Sons, Ltd.

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References 36

  1. 1.

    Zanobetti A, Schwartz J, Samoli E, Gryparis A, Touloumi G, Atkinson R, Le Tertre A, Bobros J, Celko M, Goren A, Forsberg B, Michelozzi P, Rabczenko D, Aranguez Ruiz E, Katsouyanni K. The temporal pattern of mortality responses to air pollution: a multicity assessment of mortality displacement. Epidemiology. 2002;13(1):87-93.

    Not in our library10.1097/00001648-200201000-00014

  2. 2.

    Braga AL, Zanobetti A, Schwartz J. The time course of weather-related deaths. Epidemiology. 2001;12(6):662-667.

    Not in our library10.1097/00001648-200111000-00014

  3. 3.

    Schwartz J. Is there harvesting in the association of airborne particles with daily deaths and hospital admissions? Epidemiology. 2001;12(1):55-61.

    Not in our library10.1097/00001648-200101000-00010

  4. 4.

    Rabl A. Air pollution mortality: harvesting and loss of life expectancy. Journal of Toxicology and Environmental Health: Part A. 2005;68(13–14):1175-1180.

    Not in our library10.1080/15287390590936049

  5. 5.

    Schwartz J. The distributed lag between air pollution and daily deaths. Epidemiology. 2000;11(3):320-326.

    Not in our library10.1097/00001648-200005000-00016

  6. 6.

    Zanobetti A, Wand MP, Schwartz J, Ryan LM. Generalized additive distributed lag models: quantifying mortality displacement. Biostatistics. 2000;1(3):279-292.

    Not in our library10.1093/biostatistics/1.3.279

  7. 7.

    Armstrong B. Models for the relationship between ambient temperature and daily mortality. Epidemiology. 2006;17(6):624-631.

    Not in our library10.1097/01.ede.0000239732.50999.8f

  8. 8.

    R: A Language and Environment for Statistical Computing. 2009.

    Not in our library

  9. 9.

    McCullagh P, Nelder JA. Generalized Linear Models. 1989.

    Not in our library

  10. 10.

    Dobson A, Barnett A. An Introduction to Generalized Linear Models. 2008.

    Not in our library

  11. 11.

    Hastie T, Tibshirani R. Generalized Additive Models. 1990.

    Not in our library

  12. 12.

    Wood S. Generalized Additive Models: An Introduction with R. 2006.

    Not in our library

  13. 13.

    Dominici F, Sheppard L, Clyde M. Health effects of air pollution: a statistical review. International Statistical Review. 2003;71(2):243-276.

    Not in our library

  14. 14.

    Touloumi G, Atkinson R, Le Tertre A, Samoli E, Schwartz J, Schindler C, Vonk J, Rossi G, Saez M, Rabszenko D. Analysis of health outcome time series data in epidemiological studies. EnvironMetrics. 2004;15(2):101-117.

    Not in our library

  15. 15.

    Dominici F, Daniels M, SLand Samet ZJ. Air pollution sand mortality: estimating regional and national dose–response relationships. Journal of the American Statistical Association. 2002;97:100-111.

    Not in our library

  16. 16.

    Daniels M, Dominici F, Samet J, Zeger S. Estimating particulate matter-mortality dose–response curves and threshold levels: an analysis of daily time-series for the 20 largest US cities. American Journal of Epidemiology. 2000;152(5):397.

    Not in our library10.1093/aje/152.5.397

  17. 17.

    Hajat S, Armstrong BG, Gouveia N, Wilkinson P. Mortality displacement of heat-related deaths: a comparison of Delhi, Sao Paulo, and London. Epidemiology. 2005;16(5):613-620.

    Not in our library10.1097/01.ede.0000164559.41092.2a

  18. 18.

    Welty LJ, Zeger SL. Are the acute effects of particulate matter on mortality in the National Morbidity, Mortality, and Air Pollution Study the result of inadequate control for weather and season? A sensitivity analysis using flexible distributed lag models. American Journal of Epidemiology. 2005;162(1):80-88.

    Not in our library10.1093/aje/kwi157

  19. 19.

    Rondeau V, Berhane K, Thomas DC. A three-level model for binary time-series data: the effects of air pollution on school absences in the Southern California Children's Health Study. Statistics in Medicine. 2005;24(7):1103-1115.

    Not in our library10.1002/sim.1980

  20. 20.

    Dominici F. Time-series analysis of air pollution and mortality: a statistical review. Research Report, Health Effects Institute. 2004;(123):3-27.

    Not in our library

  21. 21.

    Anderson BG, Bell ML. Weather-related mortality: how heat, cold, and heat waves affect mortality in the United States. Epidemiology. 2009;20(2):205-213.

    Not in our library10.1097/ede.0b013e318190ee08

  22. 22.

    Muggeo VM. Modeling temperature effects on mortality: multiple segmented relationships with common break points. Biostatistics. 2008;9(4):613-620.

    Not in our library10.1093/biostatistics/kxm057

  23. 23.

    Roberts S, Martin MA. A distributed lag approach to fitting non-linear dose–response models in particulate matter air pollution time series investigations. Environmental Research. 2007;104(2):193-200.

    Not in our library10.1016/j.envres.2007.01.009

  24. 24.

    Eilers PHC, Currie ID, Durbn M. Fast and compact smoothing on large multidimensional grids. Computational Statistics and Data Analysis. 2006;50(1):61-76.

    Not in our library

  25. 25.

    Eilers PH, Gampe J, Marx BD, Rau R. Modulation models for seasonal time series and incidence tables. Statistics in Medicine. 2008;27(17):3430-3441.

    Not in our library10.1002/sim.3188

  26. 26.

    Dominici F, McDermott A, Daniels M, Zeger SL, Samet JM. Revised analyses of the National Morbidity, Mortality, and Air Pollution Study: mortality among residents of 90 cities. Journal of Toxicology and Environmental Health: Part A. 2005;68(13–14):1071-1092.

    Not in our library10.1080/15287390590935932

  27. 27.

    Peng RD, Dominici F, Louis TA. Model choice in time series studies of air pollution and mortality. Journal of the Royal Statistical Society, Series A. 2006;169(2):179-203.

    Not in our library

  28. 28.

    Peng RD, Dominici F. A Bayesian hierarchical distributed lag model for estimating the time course of risk of hospitalization associated with particulate matter air pollution. Journal of the Royal Statistical Society, Series A. 2009;58(1):3-24.

    Not in our library

  29. 29.

    Dominici F, Wang C, Crainiceanu C, Parmigiani G. Model selection and health effect estimation in environmental epidemiology. Epidemiology. 2008;19(4):558-560.

    Not in our library10.1097/ede.0b013e31817307dc

  30. 30.

    Crainiceanu C, Dominici F, Parmigiani G. Adjustment uncertainty in effect estimation. Biometrika. 2008;95(3):635.

    Not in our library

  31. 31.

    Ritov Y, Bickel P. Achieving information bounds in non and semiparametric models. Annals of Statistics. 1990;18(2):925-938.

    Not in our library

  32. 32.

    Ruppert D, Wand M, Carroll R. Semiparametric Regression. 2003.

    Not in our library

  33. 33.

    Schimek M. Semiparametric penalized generalized additive models for environmental research and epidemiology. EnvironMetrics. 2009;20(6):699-717.

    Not in our library

  34. 34.

    Baccini M, Biggeri A, Lagazio C, Lertxundi A, Saez M. Parametric and semi-parametric approaches in the analysis of short-term effects of air pollution on health. Computational Statistics and Data Analysis. 2007;51(9):4324-4336.

    Not in our library

  35. 35.

    He S, Mazumdar S, Arena V. A comparative study of the use of GAM and GLM in air pollution research. EnvironMetrics. 2006;17(1):81-93.

    Not in our library

  36. 36.

    Wood S. Low-rank scale-invariant tensor product smooths for generalized additive mixed models. Biometrics. 2006;62(4):1025-1036.

    Not in our library10.1111/j.1541-0420.2006.00574.x

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