r_simon {VisualizeSimon2Stage}R Documentation

Random Generator based on Simon's Two-Stage Design

Description

Random generator based on Simon's two-stage design.

Usage

r_simon(R, prob, object, ...)

## S3 method for class 'ph2simon'
r_simon(R, prob, object, ...)

## S3 method for class 'ph2simon4'
r_simon(
  R,
  prob,
  object,
  ...,
  r1 = object@r1,
  n1 = object@n1,
  r = object@r,
  n = object@n
)

Arguments

R

positive integer scalar, number of trials R

prob

double scalar, true response rate p

object

a ph2simon or ph2simon4 object

...

parameters of function ph2simon4(), most importantly type

r1, n1, r, n

(optional) integer scalars, see ph2simon4.

Details

Function r_simon() generates R copies of the number of responses y in one Simon's two-stage design. The conclusion of the trials are,

y \leq r_1

indicates early termination

r_1 < y \leq r

indicates failure to reject H_0

y > r

indicates success to reject H_0

Here r is not needed to generate the random number of responses y. Instead, r is needed to determine if the trial is a failure or a success. Therefore, r is not a parameter of function r_simon().

Value

Function r_simon() returns an integer vector of length R, which are the R copies of the number of responses in the Simon's two-stage design.


[Package VisualizeSimon2Stage version 0.2.2 Index]