Bioequivalence and Bioavailability Forum

How to create table of results [Power / Sample Size]

posted by ElMaestro  – Denmark, 2017-07-20 16:32 (3253 d 03:57 ago) – Posting: # 17578
Views: 10,338

Hi BE-proff,

try this:

library(PowerTOST)

arrGMR=c(0.85, 0.9, 0.95, 1.0, 1.05, 1.10, 1.15, 1.20)
myCV=0.26
N=arrGMR

for (i in 1:length(arrGMR))
   N[i]=sampleN.TOST(theta0=arrGMR[i], CV=myCV, targetpower=0.8) [1,7] 

A=data.frame(arrGMR, N)

print(A)


you can easily put it inside a little function if the purpose is specifcally to "return" the data frame (as in, a table).

You can make the code totally fancier and totally unreadable by using sapply or some similar function - I am sure this is what the code police recommends.

Complete thread:

• How to create table of results BE-proff 2017-07-20 14:09 
  • How to create table of resultsElMaestro 2017-07-20 14:32
    • How to create table of results BE-proff 2017-07-20 15:02
  • How to create table of sample sizes / powers Helmut 2017-07-20 15:18
    • How to create table of sample sizes / powers BE-proff 2017-07-20 16:00
      • Symmetrical in log-scale Helmut 2017-07-20 17:12
        • Symmetrical in log-scale BE-proff 2017-07-24 11:42
          • RTFM Helmut 2017-07-24 18:18