Survival Analysis of Time Varying Coefficients Using a Tree-Based Approach


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Documentation for package ‘TimeVTree’ version 0.3.1

Help Pages

alcohol Alcohol Consumption Data
boot.coxfit Bootstrap to Correct for Over-optimism due to Adaptive Splitting
bootstrap Bootstrap to Correct for Over-optimism due to Adaptive Splitting
coxph.tree Function to Grow the Tree Using the Score Statistic
elbow.tree Finding the Final Tree using the Elbow Method
final.tree Finding the Final Tree After Bootstrap
free Bootstrap to Correct for Over-optimism due to Adaptive Splitting
infmul Function to Grow the Tree Using the Score Statistic
mat.tvbeta Beta coefficient estimate at each time point
optimal.cutpoint Function to Find the First Cutpoint and its P Value
output.coxphout Summary of coxph.tree output
plot_coxphtree Plotting of Full Tree and Subtrees
prune Function to Prune Using the Score Statistic
rawscore Function to Grow the Tree Using the Score Statistic
xname Function to Grow the Tree Using the Score Statistic