parameters: Parameters Choice

In SUE: Subsampling method

Description

This function computes the main parameters of the subsampling method. The values it returns are needed in following computing process of the function SUE.lm.

Usage

parameters(N, ns, a = 0.1, E = 0.99, p = 0.99, method = "default")

Arguments

N	The number of observations of a sample
ns	The subsample size
a	The proportion of contamination
E	The desired efficiency
p	The probability of having at least r* good subsamples
method	The options to generate parameters in different mechanisms

Value

ns	The subsamples size
r	The number of subsamples to be combined
k	The total number of subsamples to be gemerated

Author(s)

Jim Yi

Examples

##Generate parameters of the data with N=50 observations
parameters(50)

##Generate parameters using method="small.k"
parameters(50,a=0.2,method="small.k")

##Generate parameters using method="appro.k"
parameters(50,a=0.05,method="appro.k")

SUE documentation built on May 1, 2019, 9:15 p.m.