Reconstructing KM Curves

Reconstructing data from Kaplan-Meier curves

Using the methodology given in Guyot et al. BMC Medical Research Methodology 2012, 12:9 (, we held a practical session to show how to do this in R. The algorithm in Guyot (2012) is included in the digitise() function in the survHE package. The first step is to extract the data points from an image…

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