Description Usage Arguments Examples
Returns the conditional power when "k" responses where observed out of "numPat" Patients for the given Simon's tow stage design.
1 | getCP_simon(k, numPat, r1, n1, r, n, p1)
|
k |
number of observed responses |
numPat |
number of enrolled patients. |
r1 |
critical value for the first stage. |
n1 |
sample size for the first stage. |
r |
critical value for the subset endpoint. |
n |
overall sample size. |
p1 |
response rate under the alternative hypothesis. |
1 2 3 4 | #Calculate a Simon's two-stage design
design <- getSolutions()$Solutions[3,] #minimax-design for the default values.
#Assume 3 out of 20 patients had a response.
getCP_simon(3,20,design$r1, design$n1, design$r, design$n, design$p1)
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sh: 1: cannot create /dev/null: Permission denied
Loading required package: Rcpp
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