This edition: Includes new chapter on data science Updated material on measurement error, deterministic modeling, infectious diseases, preferential sampling Introduces modern computational methods, including INLA, together with code for implementation Represents major new direction in environmental epidemiology Full color throughout Underscores increasing need to consider dependencies in both space and time when modeling epidemiological data. Students learn how to identify and model patterns in spatio-temporal data as well as exploit dependencies over space and time to reduce bias and inefficiency.

Letters to Boot Camp provides the reader with a heart wrenching and awe inspiring look into the lives of a mother and her son as he made his way through Boot Camp on Parris Island. - "Once they're shipped out to Boot Camp, the only things that those of us left at home can really do for them is to write and pray. And if you're lucky, smuggle in the occasional treat. (I did.) It wasn't easy, but I wrote him every day, and he wrote me as often as he could. Inside these pages you'll find our personal story, our personal letters, and a good deal of information you may find useful. I like to think of Parris Island as a place of miraculous change and growth. Yeah, change isn't easy, and growing often hurts, but the end result is worth every bit of it." - - "On November 7, 2011, in a hotel lobby, I smiled and gave my son one last big hug. I told him I loved him and how proud I was of him. The last thing I said was, "You go kick some ass Baby, and I'll be there waiting when you're done." He had to go, so with that I turned around and walked out. Yes, I did look back, and yes, he did grin and wave. From there he would go to MEPS one last time and then get on a bus with all his new best buddies to Parris Island where they would be made into Marines." -