paramp | R Documentation |
The function paramp
returns a list with five elements: arithmetic mean, M_p
,
standard deviation, S_p
, and shape parameter p
, estimated on a sample.
paramp(x, p)
x |
A vector of observations. |
p |
If specified, the algorithm uses this value for |
The estimation of \mu
and p
is based on an iterative method. To show differences between the
least squares method and the maximum likelihood method, it prints out also the mean and the standard deviation.
Mean |
Arithmetic mean. |
Mp |
The estimated value of the location parameter. |
Sd |
Standard deviation. |
Sp |
The estimated value of the scale parameter. |
p |
The estimated value of the shape parameter. |
iter |
If its value is 1, we have had problems on convergence. |
Angelo M. Mineo
Mineo, A.M. (1996) La migliore combinazione delle osservazioni: curve normali di ordine p e stimatori di norma Lp. PhD thesis.
x<-rnormp(1000,2,3,4.2)
paramp(x)
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