View source: R/startbernweibull.R
startbernweibull | R Documentation |
Estimates rough starting values for the Bernoulli-Weibull distribution
using the method of moments for the shape
and the scale
parameters. The probability of non-zero events is estimated as the
fraction of values that are larger than zero.
startbernweibull(x)
x |
numeric vector. |
A list containing:
prob |
probability of non-zero event. |
scale |
scale parameter of the weibull distribution. |
shape |
shape parameter of the weibull distribution. |
In this package startbernweibull
is intended to be used in
conjunction with fitQmapDIST
(and
mledist
) with parameter distr="bernweibull"
.
Lukas Gudmundsson
fitQmapDIST
, bernweibull
,
fitdist
gg <- rbernweibull(n=300, prob=0.2, scale=1, shape=1)
startbernweibull(gg)
mledist(gg,"bernweibull",startbernweibull(gg))
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