Julia N Soulakova

Summary

Affiliation: University of Nebraska
Country: USA

Publications

  1. doi Applications of asymptotic confidence intervals with continuity corrections for asymmetric comparisons in noninferiority trials
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE, USA
    Pharm Stat 12:147-55. 2013
  2. doi Large sample tests for simultaneous comparison to multiple controls in terms of binomial proportions
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE, USA
    J Biopharm Stat 23:589-603. 2013
  3. pmc Reliability of adult self-reported smoking history: data from the tobacco use supplement to the current population survey 2002-2003 cohort
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE 68583 0963, USA
    Nicotine Tob Res 14:952-60. 2012
  4. pmc Simultaneous confidence bands for comparisons to placebo, with application to detecting the minimum effective dose
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska 68583 0963, USA
    J Biopharm Stat 22:93-108. 2012
  5. doi On identifying effective and superior drug combinations via Holm's procedure based on the min tests
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska, USA
    J Biopharm Stat 19:280-91. 2009
  6. doi Comparison of several testing strategies for combination drug efficacy trials based on the closure principle
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE 68583 0963, USA
    Stat Med 28:260-73. 2009
  7. pmc Evidence of telescoping in regular smoking onset age
    Brianna C Bright
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE
    Nicotine Tob Res 16:717-24. 2014
  8. doi Three methods for constructing parallel gatekeeping procedures in clinical trials
    Alex Dmitrienko
    Eli Lilly and Company, Indianapolis, Indiana 46285, USA, USA
    J Biopharm Stat 21:768-86. 2011
  9. doi Comparison of gatekeeping and other testing methods for identifying superior drug combinations in bifactorial designs with isotonic parameters
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska 68583 0963, USA
    J Biopharm Stat 21:635-49. 2011
  10. doi Resampling-based and other multiple testing strategies with application to combination drug trials with factorial designs
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE 68583 0963, USA
    Stat Methods Med Res 20:505-21. 2011

Collaborators

Detail Information

Publications10

  1. doi Applications of asymptotic confidence intervals with continuity corrections for asymmetric comparisons in noninferiority trials
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE, USA
    Pharm Stat 12:147-55. 2013
    ..These results are expected to be used in the design stage of a noninferiority study when asymmetric comparisons are envisioned...
  2. doi Large sample tests for simultaneous comparison to multiple controls in terms of binomial proportions
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE, USA
    J Biopharm Stat 23:589-603. 2013
    ....
  3. pmc Reliability of adult self-reported smoking history: data from the tobacco use supplement to the current population survey 2002-2003 cohort
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE 68583 0963, USA
    Nicotine Tob Res 14:952-60. 2012
    ..Another goal was to examine sociodemographic factors and interview method as potential predictors of the odds of strict agreement in responses...
  4. pmc Simultaneous confidence bands for comparisons to placebo, with application to detecting the minimum effective dose
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska 68583 0963, USA
    J Biopharm Stat 22:93-108. 2012
    ..The performance of our proposed step-down procedure is assessed by simulations and is shown to be superior to competitors when the MED is the lowest dose in a dose-response study...
  5. doi On identifying effective and superior drug combinations via Holm's procedure based on the min tests
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska, USA
    J Biopharm Stat 19:280-91. 2009
    ..The performance of the procedure is studied by simulation for different parameter settings. The conclusions of the simulation study are stated in terms of the power, family-wise error rate and lack of power...
  6. doi Comparison of several testing strategies for combination drug efficacy trials based on the closure principle
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, 340 Hardin Hall North, Lincoln, NE 68583 0963, USA
    Stat Med 28:260-73. 2009
    ..Additional properties of these procedures are assessed by simulations...
  7. pmc Evidence of telescoping in regular smoking onset age
    Brianna C Bright
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE
    Nicotine Tob Res 16:717-24. 2014
    ..The study was targeted at establishing the relationships between the prevalence and the magnitude of shifting and respondent and survey characteristics and identifying the key factors contributing to forward and backward shifting...
  8. doi Three methods for constructing parallel gatekeeping procedures in clinical trials
    Alex Dmitrienko
    Eli Lilly and Company, Indianapolis, Indiana 46285, USA, USA
    J Biopharm Stat 21:768-86. 2011
    ..The methods discussed in this paper are illustrated using clinical trial examples with two families of objectives...
  9. doi Comparison of gatekeeping and other testing methods for identifying superior drug combinations in bifactorial designs with isotonic parameters
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, Nebraska 68583 0963, USA
    J Biopharm Stat 21:635-49. 2011
    ..Thus, the GMGP with the truncated Hochberg component is recommended as it can dominate the other methods when the Min test statistics are independent...
  10. doi Resampling-based and other multiple testing strategies with application to combination drug trials with factorial designs
    Julia N Soulakova
    Department of Statistics, University of Nebraska Lincoln, Lincoln, NE 68583 0963, USA
    Stat Methods Med Res 20:505-21. 2011
    ..Moreover, the correct problem formulation is of great importance, because if the sample size is not sufficient there is a high potential for lack of power associated with the full problem due to a large number of hypotheses...