All Stories

  1. Classifying variables

    Article • Anaesthesia, November 2016, Wiley

    Dr SIU-WAI CHOI

  2. A little less conversation

    Article • Anaesthesia, October 2016, Wiley

    Dr SIU-WAI CHOI

  3. Life is lognormal! What to do when your data does not follow a normal distribution

    Article • Anaesthesia, October 2016, Wiley

    Dr SIU-WAI CHOI

  4. Odds, risks, and other numbers needed to complicate things

    Article • Anaesthesia, September 2016, Wiley

    Dr SIU-WAI CHOI

  5. The case of the misleading composite - one outcome is better than two

    Article • Anaesthesia, July 2016, Wiley

    Dr SIU-WAI CHOI

  6. It's just a standard deviation!

    Article • Anaesthesia, June 2016, Wiley

    Dr SIU-WAI CHOI

  7. Don't judge a book by its cover, don't judge a study by its abstract. Common statistical errors seen in medical papers

    Article • Anaesthesia, May 2016, Wiley

    Dr SIU-WAI CHOI

  8. If at first you don't succeed, try and try again? The dangers of multiple comparisons

    Article • Anaesthesia, March 2016, Wiley

    Dr SIU-WAI CHOI

  9. Heart attacks prevent chocolate. Or, the differences between correlation and causation

    Article • Anaesthesia, February 2016, Wiley

    Dr SIU-WAI CHOI

  10. Calculating sample size. Alpha, Beta, Mu and Sigma - it's all Greek

    Article • Anaesthesia, January 2016, Wiley

    Dr SIU-WAI CHOI

  11. Funnels for publication bias - have we lost the plot?

    Article • Anaesthesia, December 2015, Wiley

    Dr SIU-WAI CHOI

  12. Meta-analysis in the field of pain

    Article • Anaesthesia, November 2015, Wiley

    Dr SIU-WAI CHOI

  13. An alarm for a false alarm

    Article • Anaesthesia, November 2015, Wiley

    Dr SIU-WAI CHOI