Description Usage Arguments Details Author(s)
auxiliary functions are not intended to be directly called from the user.
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np.zk(y, x, w, beta, lambda)
fik(y, x, lambda, beta, z, sigma)
np.theta(y, x, lambda, beta, z)
yhat(v, lambda = 1)
ytrans(y, lambda = 1)
np.bhat(y, x, w, z, lambda)
np.mstep(y, x, beta, lambda, w)
np.em(
y,
x,
K,
lambda = 1,
steps = 500,
tol = 0.5,
start = "gq",
EMdev.change = 1e-04,
plot.opt = 1,
verbose = TRUE,
...
)
np.boxcox(
formula,
groups = 1,
data,
K = 3,
tol = 0.5,
lambda = 1,
steps = 500,
EMdev.change = 1e-04,
plot.opt = 1,
verbose = TRUE,
start = "gq",
...
)
vc.estep(Y, X, sizes = 1, lambda, p, beta, z, sigma)
zk(Y, X, sizes, w, beta, lambda)
bhat(Y, X, sizes, w, z, lambda)
mik(Y, X, sizes, lambda, beta, z, sigma)
vc.theta(Y, X, sizes, lambda, beta, z)
vc.mstep(Y, X, sizes = 1, beta, lambda, w)
vc.em(
y,
x,
sizes = 1,
K,
lambda,
steps = 500,
tol = 0.5,
start = "gq",
EMdev.change = 1e-04,
plot.opt = 1,
verbose = TRUE,
...
)
vc.boxcox(
formula,
groups = 1,
data,
K = 3,
tol = 0.5,
lambda = 1,
steps = 500,
EMdev.change = 1e-04,
plot.opt = 1,
verbose = TRUE,
start = "gq",
...
)
gqz(numnodes = 20, minweight = 1e-06)
masspoint.class(object)
|
y |
.. |
x |
.. |
lambda |
a transformation parameter, setting |
p |
.. |
beta |
.. |
z |
.. |
sigma |
.. |
w |
.. |
v |
.. |
K |
the number of mass points. |
steps |
maximum number of iterations for the EM algorithm. |
tol |
a positive scalar (usually, 0< |
start |
a description of the initial values to be used in the fitted model, Quantile-based version "quantile" or Gaussian Quadrature "gq" can be set. |
EMdev.change |
a small scalar, with default 0.0001, used to determine when to stop EM algorithm. |
plot.opt |
Set plot.opt=1, to plot the disparity against
iteration number. Use |
verbose |
If set to FALSE, no printed output on progress. |
... |
extra arguments will be ignored. |
formula |
a formula describing the transformed response and the fixed effect model (e.g. y ~ x). |
groups |
the random effects. To fit overdispersion models , set |
data |
a data frame containing variables used in the fixed and random effect models. |
Y |
.. |
X |
.. |
sizes |
.. |
numnodes |
.. |
minweight |
.. |
object |
.. |
Internal boxcoxmix functions
Amani Almohaimeed and Jochen Einbeck
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