Sonya Vartivarian

发表

Does Weighting for Nonresponse Increase the Variance of Survey Means? (Conference Paper)

R. Little, Sonya Vartivarian, 2004 .

A Simulation Study to Compare Weighting Methods for Survey Nonresponses in the National Survey of Recent College Graduates. Alexandria, VA: American Statistical Association. In 2009 Proceedings of the Section on Survey Research Methods of the American Statistical Association

Amang S. Sukasih, Stephen H. Cohen, Sonya Vartivarian, 2009 .

On weighting the rates in non‐response weights

R. Little, Sonya Vartivarian, Roderick J Little, 2003, Statistics in medicine.

On the Formation of Weighting Adjustment Cells for Unit Nonresponse

R. Little, Sonya Vartivarian, Sonya Vartivarian, 2003 .

National Assessment of Title I Final Report Volume II: Closing the Reading Gap: Findings from a Randomized Trial of Four Reading Interventions for Striving Readers (Appendices)

Laura A. Castner, A. Schirm, F. Stancavage, 2007 .

Closing the Reading Gap: First Year Findings from a Randomized Trial of Four Reading Interventions for Striving Readers

Elizabeth A. Stuart, David Myers, Wendy Mansfield, 2006 .

Child Care in Outpatient Substance Abuse Treatment Facilities for Women: Findings from the 2008 National Survey of Substance Abuse Treatment Services

Jonathan D. Brown, Sonya Vartivarian, C. Alderks, 2011, The Journal of Behavioral Health Services & Research.

WEIGHTING ADJUSTMENTS FOR UNIT NONRESPONSE WITH MULTIPLE OUTCOME VARIABLES

R. Little, Sonya Vartivarian, Sonya Vartivarian, 2003 .

National Assessment of Title I Final Report Volume II: Closing the Reading Gap: Findings from a Randomized Trial of Four Reading Interventions for Striving Readers

Laura A. Castner, A. Schirm, F. Stancavage, 2007 .

National Assessment of Title I Final Report Volume II: Closing the Reading Gap: Findings from a Randomized Trial of Four Reading Interventions for Striving Readers A Report Prepared for IES by the Corporation for the Advancement of Policy Evaluation

Sonya Vartivarian, Donna Durno, Rosanne Javorsky, 2008 .

National Assessment of Title I: Interim Report. Volume II: Closing the Reading Gap: First Year Findings from a Randomized Trial of Four Reading Interventions for Striving Readers.

E. Stuart, A. Schirm, F. Stancavage, 2006 .