## $par
## [1] 432.9823
##
## $value
## [1] 283.4069
##
## $counts
## function gradient
## 11 10
##
## $convergence
## [1] 0
##
## $message
## NULL
##
## $hessian
## [,1]
## [1,] 0.0002195435
## l AIC CAIC BIC
## [1,] 566.8138 568.8138 569.3471 570.7056
## parametros EP tvalue valorp LI LS
## [1,] 432.9823 67.49004 6.415498 2.669135e-08 297.3559 568.6086
## $par
## [1] 359.271369 1.086988
##
## $value
## [1] 265.8835
##
## $counts
## function gradient
## 160 100
##
## $convergence
## [1] 1
##
## $message
## NULL
##
## $hessian
## [,1] [,2]
## [1,] 0.0002152802 0.001074071
## [2,] 0.0010740706 60.984123223
## l AIC CAIC BIC
## [1,] 531.7669 535.7669 536.676 539.5506
## parametros EP tvalue valorp LI LS
## [1,] 359.271369 68.1580253 5.271153 1.516755e-06 222.3026894 496.240049
## [2,] 1.086988 0.1280592 8.488173 1.729388e-11 0.8296439 1.344333
plot(ekm,conf.int=F, xlab="t",ylab="S(t)")
lines(t,s,col='blue', lty=1, lwd=2)
lines(t,s1,col='red', lty=1, lwd=2)
legend(600,1,c('Kaplan-Meier','Weibull','Exponencial'),bty='o',cex=1,
col=c('black','blue','red'), lty=c(1,1,1), lwd=c(2,2,2))Material criado por MATEUS ELIAS.