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  • ===''Continuous data''=== ===''Categorical data''===
    9 KB (1,456 words) - 18:09, 21 January 2013
  • ...re can be either simple or multiple drug administrations either orally ({{Verbatim|adm{{-}}1}}) or by ...accept these different dose regimens, which are defined either within the data (for estimation) or the simulation script.
    7 KB (938 words) - 16:10, 5 June 2013
  • In this example, the data file contains the viral load: \begin{verbatim}
    9 KB (1,408 words) - 14:49, 22 January 2013
  • ...ally detect if there are relationships between variables, visually compare data from different groups, etc. Development of such visual exploration tools po illustrate the data visualization part of this chapter, we have created a little Matlab toolbox
    14 KB (2,022 words) - 16:10, 25 June 2013
  • ...unt data]] | [[Model for categorical data]] | [[Models for time-to-event data ]] | [[Joint models]] == The data ==
    28 KB (4,028 words) - 13:54, 25 June 2013
  • ...leq j \leq n_i)$ the nominal measurement times (i.e., those presented in a data set), then the "true" measurement times $\bt$ at which the measurement were ...between the nominal dosage regimen stated in the protocol and given in the data set, and the dosage regimem that was in reality administered. For example,
    42 KB (6,569 words) - 21:48, 19 April 2013
  • ...imum likelihood estimator (MLE) in the quite general setting of incomplete data models. SAEM has been shown to be a very powerful NLMEM tool, known to accu ...ge {{Verbatim|saemix}} and the Matlab statistics toolbox as the function {{Verbatim|nlmefitsa.m}}.
    28 KB (4,155 words) - 11:17, 21 June 2013
  • ...be considered in due time, but for now let us concentrate on a continuous data model. A model for continuous data can be represented mathematically as follows:
    35 KB (5,423 words) - 15:58, 28 August 2013
  • In the modeling context, we usually assume that we have data that includes observations $\by$, measurement times $\bt$ and possibly a Here, we find ourselves in the classical framework of incomplete data models. Indeed, only $\by = (y_{ij})$ is observed in the joint model $\pyps
    26 KB (3,691 words) - 16:20, 25 June 2013