View source: R/accrual.T.plot.R
accrual.T.plot | R Documentation |
Produce a plot and output for prediction of time frame for a certain number of participants.
accrual.T.plot(n, TT, P, m, tm, np, Method)
n |
Target sample size |
TT |
Target completion time |
P |
The prior certainty, range 0-1; For Accelerated Prior, P = 1-m/n |
m |
Sample observed to date |
tm |
Time to date |
np |
The specific number of participants want to be predicted |
Method |
Informative Prior, Accelerated Prior, Hedging Prior |
A list of prediction and corresponding plot on time frame that needed for reaching a certain number of participants.
Junhao Liu, Yu Jiang, Cen Wu, Steve Simon, Matthew S. Mayo, Rama Raghavan, Byron J. Gajewski
accrual.T.plot(n=300, TT=36, P=0.5, m=100, tm=10, np=300, Method="Informative Prior")
accrual.T.plot(n=300, TT=36, m=100, tm=10, np=300, Method="Accelerated Prior")
accrual.T.plot(n=300, TT=36, m=100, tm=10, np=300, Method="Hedging Prior")
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