Description Usage Arguments Value
These functions were in earlier versions, but will no longer be maintained in this package. They will likely be moved to another package a some time.
1 2 3 4 5 6 7 8 9 | vech(M)
inv.vech(y)
logit(p)
inv.logit(x)
log_inv.logit(x)
|
M |
a matrix |
y |
A vector of conforming length |
p |
A scalar, vector or matrix, where each element is between 0 and 1. |
x |
A scalar, vector or matrix |
A vector containing the lower triangle of M, ordered column-wise.
A k x k lower triangular matrix
result = log(p/(1-p))
result = exp(x)/(1+exp(x))
result = log[exp(x)/(1+exp(x))]
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