U.S. 2001 PIRLS Nonresponse Bias Analysis. Working Paper No. 2003-21 July 26, 2016 EdDataX Piesse, A., & Rust, K. (n.d.). U.S. 2001 PIRLS Nonresponse Bias Analysis (Working Paper, Rep. No. 2003-21). Jessup, MD, USA: National Center for Education Statistics. RelatedJuly 29, 2016 An Application of Cognitive Diagnostic Assessment on TIMMS-2007 8th Grade Mathematics Items Posted in EdData InternationalJuly 29, 2016 What Does Democracy Mean to 14-Year-Old Turkish Children? A Comparison with Results of the 1999 IEA Civic Education Study Posted in EdData InternationalJuly 29, 2016 Workplace-Based Competence Measurement: Developing Innovative Assessment Systems for Tomorrow’s VET Programmes Posted in EdData International FacebookGoogle+TwitterLinkedin