Description Usage Arguments Details Value TODO FIXME Note Author(s) See Also Examples
simulateYX2
generates random variates of a
response variable under the given conditions of mean and
variance-covariance structure of matrices of predictors
and their coefficients.
1 2 3 4 |
N |
a number of random variates |
Xstr |
a structure of covariates X |
ztrunc |
FALSE by default |
xreg |
FALSE by default |
seed |
NULL a random seed |
shape |
a shape parameter of gamma distribution |
... |
other arguments |
Ystr |
structure of responses |
param1 |
a vector of regression parameters 1 |
param2 |
a vector of regression parameters 2 |
The mean parameter of a response variable is a function of linear predictor by a link function in the context of generalized linear models.
Log and logit links are supported.
Default to Xstr
is an independent multivariate
normal distribution with mean Xmean
, correlation
R
, and standard deviation Xsd
.
a list with components
n |
the number of observations which are actually realized |
y |
the
|
X |
the |
yX |
the |
A component with coefficients of predictors is not implemented yet.
Multinomal type of predictor is not incorporated yet.
No bugs are reported yet.
Default to a matrix decomposition method
is
eigen
. Other options are chol
and
svd
.
Currently, the link logit
is not supported.
Chel Hee Lee <gnustats@gmail.com>
1 | # do not run
|
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