Search Results

You searched for: Creator John Dziak Remove constraint Creator: John Dziak
Sort Results
Number of results to display per page
View results as:

Listing of Search Results

  1. OrdinalTvem code

    Resource Type: Software or Program Code
    Creator: JOHN DZIAK
    Keyword: ordinal, semiparametric, longitudinal
    Object Type: GenericWork
    Date Uploaded: 2019-04-16T19:08:36Z
  2. Variable Selection with Penalized Generalized Estimating Equations

    Resource Type: Research Paper
    Creator: JOHN DZIAK
    Keyword: variable selection, longitudinal data
    Object Type: GenericWork
    Date Uploaded: 2019-04-11T20:15:36Z
  3. DziakDissert.pdf

    Resource Type: Thesis
    Creator: Dziak, John
    Keyword: 2006 doctoral thesis of John Dziak
    Object Type: GenericWork
    Date Uploaded: 2016-09-23T20:30:22Z
  4. First dataset of simulated data needed for working through the demonstration (subject-level variables)

    Resource Type: Dataset
    Creator: Dziak, John
    Keyword: simulated dataset, intensive longitudinal data
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:47:35Z
  5. Second dataset of simulated data needed for working through the demonstration (observation-level variables)

    Resource Type: Dataset
    Creator: Dziak, John
    Keyword: simulated dataset, intensive longitudinal data
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:47:34Z
  6. An obselete version of TVEM_Mix_Normal.sas which assumed independence of observations within subjects

    Resource Type: Software or Program Code
    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:29:02Z
  7. TVEM_Mix_Normal.sas (A macro to fit a MixTVEM model)

    Resource Type: Software or Program Code
    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:29:00Z
  8. A tutorial on how to use TVEM_Mix_Normal.sas

    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:29:00Z
  9. Full analysis code for the paper

    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  10. R demonstration code to call "MixTVEM.r" for a sample analysis

    Resource Type: Software or Program Code
    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  11. MixTVEM.r (A function to fit a MixTVEM model)

    Resource Type: Software or Program Code
    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  12. An obselete version of MixTVEM.r which assumed independence of observations within subjects

    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  13. SAS demonstration code to call "TVEM_Mix_Normal.sas" for a sample analysis

    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  14. A tutorial in how to use MixTVEM.r

    Creator: Dziak, John, Tan, Xianming, and Li, Runze
    Keyword: TVEM, MixTVEM, varying coefficient models, finite mixture models, time varying effect models
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T19:28:53Z
  15. Source files for Latent Class Analysis simulations in technical report 12-119

    Creator: Dziak, John
    Keyword: AIC, BIC, Model selection, Variable selection, Sensitivity, Specificity
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T18:40:15Z
  16. Source files for normal linear regression simulations in technical report 12-119

    Creator: Dziak, John
    Keyword: AIC, BIC, Model selection, Variable selection, Sensitivity, Specificity
    Object Type: GenericWork
    Date Uploaded: 2015-05-20T18:40:14Z
  17. Methodology Center Technical Report #12-119 (Dziak, Coffman, Lanza & Li, 2012) (Aic-Techrep.pdf)

    Creator: Dziak, John, Coffman, Donna, Lanza, Stephanie, and Li, Runze
    Keyword: AIC, BIC, Model selection, Variable selection Sensitivity, Specificity
    Object Type: GenericWork
    Date Uploaded: 2015-05-19T20:48:32Z
  18. Penalized Quadratic Inference Functions for Variable Selection in Longitudinal Research

    Resource Type: Thesis
    Creator: John Dziak
    Keyword: SCAD, LASSO, GEE, QIF, smoothly clipped absolute deviation, least absolute shrinkage and selection operator, generalized estimating equations, quadratic inference functions
    Object Type: GenericWork
    Date Uploaded: 2012-09-28T13:38:16Z
  19. Time-varying effect models for ordinal responses with applications in substance abuse research

    Creator: JOHN DZIAK
    Keyword: longitudinal, semiparametric, ordinal
    Object Type: Collection
  20. Modeling Intensive Longitudinal Data With Mixtures of Nonparametric Trajectories and Time-Varying Effects

    Creator: Runze Li, Saul Shiffman, Xianming Tan, John Dziak, and Mariya Shiyko
    Object Type: Collection