Description Usage Arguments Value See Also Examples
View source: R/plot.sa_est_curtailed.R
Plots the point estimates, and the performance of the point estimation
procedure, in a curtailed group sequential single-arm trial design for a
single binary endpoint determined using est_curtailed()
. A range of
plots are available, of which the bias curve will be printed by default.
1 2 |
x |
An object of class |
... |
Included for compatibility with the generic. Not currently used. |
output |
A logical variable indicating whether the outputs described below should be returned. |
If output = TRUE
, a list containing the following elements is
returned
A list in the slot $plot_des
containing the available plots.
Each of the input variables as specified, subject to internal modification.
des_curtailed
, opchar_curtailed
,
est_curtailed
, pval_curtailed
,
ci_curtailed
, and their associated plot
family of
functions.
1 2 3 4 5 6 7 8 | # Find the optimal curtailed group sequential design for the default
parameters
des <- des_curtailed()
# Determine the performance of the point estimation procedure for a range of
# possible response probabilities
est <- est_curtailed(des, pi = seq(0, 1, 0.01))
# Plot the point estimates and the estimation procedure performance
plot(est)
|
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