Lars Brechtel

3 Questions 3 Answers 0 Followers

Questions related from Lars Brechtel

Is there a solution to include right and left censoring in one survial analysis ?

Dear all ! I'm working on historical data related to events and like to carry out a survival analysis. In the dataset there are typically some right censored data, when the individuals are still...

16 May 2023 2,885 2 View

Proton magnetic resonance spectra (1H-MRS): Postprocessing solutions to eliminate overlapping lipid resonances to unmask lactate?

Does anyone knows a postprocessing solution to unmask lactate peaks (methyl doublet) in proton magnetic resonance spectra (1H-MRS) from organes, in which the lactate peaks are overlapped by the...

16 September 2021 7,875 0 View

Are there other confounding factors ?

Dear Robert Reynolds, thanks for sharing your work related to confounding factors of the mortality of astronauts. This is often a problem in publications dealing with mortality data, e.g. in the...

24 January 2020 1,341 0 View