Keith O’Rourke

From his obituary:

Keith worked in landscaping throughout his undergraduate years at the University of Toronto, then at Moore Business Forms, and in the western and northern provinces and territories in the field of compressed air before returning to UofT to complete and MBA and undertake an MSc. For many years he worked as a biostatistician at the Toronto General Hospital and the Ottawa Hospital on numerous studies in the fields of cancer, diabetes, SARS and infectious diseases research before completing a PhD at Oxford University in 2004. Having worked at Duke University, McGill and Queen’s, he joined Health Canada in the late 2000’s as a biostatistician, initially in health care and then in pesticide management. A conscientious intellectual and deep-thinker, Keith endeavoured to make our world a better and safer place.

Longtime readers of this blog will recognize Keith for his occasional posts and many comments and his idealistic and skeptical take on medical statistics. We’re all sorry to hear that he is gone.

24 thoughts on “Keith O’Rourke

  1. A sad loss, condolences to his family.

    His contributions here on meta-analysis were always very enjoyable and stimulating, and he responded to me very quickly on ResearchGate when I had questions about his work.

  2. OMG, this is sad news indeed. Keith was a wonderful colleague, smart, insightful, and generous with input both here and in e-mailings, and we’ll miss him. I met him and his lovely wife in person once when lecturing in Montreal a few years ago. He seemed quite healthy and vital despite his white hair and beard, so I am most curious what he died of.

  3. We are all saying the same thing, but what else is there to say? I only knew Keith through his comments on this blog, and wouldn’t have recognized him if I had passed him on the street, but find that I have a surprisingly profound sense of loss.

  4. What I have learned from his posts here on this blog, and what I will keep trying to share with students:

    – Data are like shadows of hidden objects. Sometimes they look like monsters even when what is behind them are merely mice.

    – Mathematical models are necessary as an abstraction that allows for replication of an otherwise unrepeatable set of observations.

    Thank you Dr. O’Rourke.

  5. I guess I’ve been out of the loop because I didn’t know he had passed away until yesterday. For several years prior to the pandemic Keith and I would get together for lunch every few months; I regarded him as a friend and mentor and I will profoundly miss his wry sense of humor and keen insight.

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