MFPT- 3
Building multivariable survival models with time-varying effects: an approach using fractional polynomials Willi Sauerbrei Institut of Medical Biometry.
Use of FP and Other Flexible Methods to Assess Changes in the Impact of an exposure over time Willi Sauerbrei Institut of Medical Biometry and Informatics.
Use of FP and Other Flexible Methods to Assess Changes in the Impact of an exposure over time
Use of FP and Other Flexible Methods to Assess Changes of an Exposure Over Time
