This function extracts the estimated coefficients from a WCE object.
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object |
A WCE object. |
... |
Optional. Additional arguments to be passed to |
The function returns a list with one element if the WCE object was fitted without covariates and two if the WCE object was fitted with covariates. The first element is a matrix of estimated coefficients for the artificial D variables (see Sylvestre and Abrahamowicz, 2009). Each row of the matrix corresponds to a model with the number of knots specified in WCE
. The second element of the list is a matrix of estimated covariate coefficients. Similarly, each row of the matrix corresponds to a model with the number of knots specified in WCE
.
WCEest |
Matrix of estimated coefficients of the artificial D variables. |
covariates |
Matrix of estimated coefficients of the covariates (optional). |
Marie-Pierre Sylvestre
marie-pierre.sylvestre@umontreal.ca
Sylvestre, M. P., & Abrahamowicz, M. (2009). Flexible modeling of the cumulative effects of time-dependent exposures on the hazard. Statistics in medicine, 28(27), 3437-3453.
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Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.
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