O N Keene

Statistical analysis of exacerbation rates in COPD: TRISTAN and ISOLDE revisited

J A Anderson, P. Jones, P. Calverley, 2008, European Respiratory Journal.

The log transformation is special.

O. Keene, O N Keene, 1995, Statistics in medicine.

Common noncompartmental pharmacokinetic variables: are they normally or log-normally distributed?

A Bye, L. Lacey, O. Keene, 1997, Journal of biopharmaceutical statistics.

Methods for therapeutic trials in COPD: lessons from the TORCH trial

J A Anderson, P. Jones, P. Calverley, 2009, European Respiratory Journal.