search for: derivform

Displaying 2 results from an estimated 2 matches for "derivform".

2010 Dec 15
0
package JM -- version 0.8-0
...odeling framework. The function also allows for several predictions rules. * the new argument 'interFact' added in jointModel() allows the specification of interaction terms between the longitudinal outcome and baseline covariates. * the new arguments 'parameterization' and 'derivForm' added in jointModel() allow the specification of more general association structures between the longitudinal marker and the risk for an event. For instance, if a random intercepts and random slopes mixed model has been postulated for the longitudinal outcome, then this argument can be us...
2010 Dec 15
0
package JM -- version 0.8-0
...odeling framework. The function also allows for several predictions rules. * the new argument 'interFact' added in jointModel() allows the specification of interaction terms between the longitudinal outcome and baseline covariates. * the new arguments 'parameterization' and 'derivForm' added in jointModel() allow the specification of more general association structures between the longitudinal marker and the risk for an event. For instance, if a random intercepts and random slopes mixed model has been postulated for the longitudinal outcome, then this argument can be us...