minsize {fpc} | R Documentation |
Computes the minimum size of a fixed point cluster (FPC) which is
found at least mtf
times with approximated
probability prob
by
ir
fixed point iterations of fixreg
.
Thought for use within fixreg
.
minsize(n, p, ir, mtf, prob = 0.5)
n |
positive integer. Total number of points. |
p |
positive integer. Number of independent variables. |
ir |
positive integer. Number of fixed point iterations. |
mtf |
positive integer. |
prob |
numerical between 0 and 1. |
The computation is based on the binomial distribution with probability
given by clusexpect
with ir=1
.
An integer.
Christian Hennig chrish@stats.ucl.ac.uk http://www.homepages.ucl.ac.uk/~ucakche/
Hennig, C. (2002) Fixed point clusters for linear regression: computation and comparison, Journal of Classification 19, 249-276.
minsize(500,4,7000,2)