gibbsStepLi

Gibbs Step Li - One MCMC step for the Li Model

Implements a Bayesian hierarchical model designed to identify skips in mobile menstrual cycle self-tracking on mobile apps. Future developments will allow for the inclusion of covariates affecting cycle mean and regularity, as well as extra information regarding tracking non-adherence. Main methods to be outlined in a forthcoming paper, with alternative models from Li et al. (2022) <doi:10.1093/jamia/ocab182>.

Luke Duttweiler

skipTrack

A Bayesian Hierarchical Model that Controls for Non-Adherence in
Mobile Menstrual Cycle Tracking

gibbsStepLi function

<dl><dt>ijDat</dt>
<dd>A data.frame with parameters at the individual-observation level: Individual, ys, lambdais, piis, ss.</dd>
<dt>iDat</dt>
<dd>A data.frame with parameters at the individual level: Individual, lambdas, pis.</dd>
<dt>kappa</dt>
<dd>Fixed value of hyperparameter kappa.</dd>
<dt>gamma</dt>
<dd>Fixed value of hyperparameter gamma.</dd>
<dt>alpha</dt>
<dd>Fixed value of hyperparameter alpha.</dd>
<dt>beta</dt>
<dd>Fixed value of hyperparamter beta.</dd>
<dt>S</dt>
<dd>Fixed input value S.</dd>
<dt>indFirst</dt>
<dd>A logical vector indicating the first occurrence of each individual.</dd></dl>

Arguments

Gibbs Step Li - One MCMC step for the Li Model — gibbsStepLi

<dl>

<dt>ijDat</dt>
<dd>A data.frame with parameters at the individual-observation level: Individual, ys, lambdais, piis, ss.</dd>


<dt>iDat</dt>
<dd>A data.frame with parameters at the individual level: Individual, lambdas, pis.</dd>


<dt>kappa</dt>
<dd>Fixed value of hyperparameter kappa.</dd>


<dt>gamma</dt>
<dd>Fixed value of hyperparameter gamma.</dd>


<dt>alpha</dt>
<dd>Fixed value of hyperparameter alpha.</dd>


<dt>beta</dt>
<dd>Fixed value of hyperparamter beta.</dd>


<dt>S</dt>
<dd>Fixed input value S.</dd>


<dt>indFirst</dt>
<dd>A logical vector indicating the first occurrence of each individual.</dd>

</dl>

gibbsStepLi: Gibbs Step Li - One MCMC step for the Li Model

Description

Usage

Value

Arguments

References