jemus42 / survnet

Artificial neural networks for survival analysis

survnet: Artificial neural networks for survival analysis

Marvin N. Wright

Installation

devtools::install_github("bips-hb/survnet")

Example

library(survival)
library(survnet)

# Survival data
y <- veteran[, c(3, 4)]
x <- veteran[, c(-2, -3, -4)]
x <- data.frame(lapply(x, scale))
breaks <- c(1, 50, 100, 200, 500, 1000)

# Fit simple model
fit <- survnet(y = y, x = x, breaks = breaks)
plot(fit$history)