Descriptor
Source
Publication Type
Reports - Evaluative | 1 |
Reports - Research | 1 |
Speeches/Meeting Papers | 1 |
Education Level
Audience
Researchers | 1 |
Location
Laws, Policies, & Programs
Assessments and Surveys
National Assessment of… | 2 |
What Works Clearinghouse Rating
McGuire, Dennis P. – 1984
Efficient methods of using the Statistical Package for the Social Sciences (SPSS) to analyze National Assessment of Educational Progress (NAEP) data files are discussed. One error in the NAEP SPSS file is discussed, and another error (which may be system-dependent) is mentioned. In addition, purely mathematical methods are used to address the…
Descriptors: Achievement Tests, Computer Software, Educational Assessment, Elementary Secondary Education
Nandakumar, Ratna – 1992
The phenomenon of simultaneous differential item functioning (DIF) amplification and cancellation and the role of the SIBTEST computer program in detecting it were studied. A variety of simulated test data was generated for this purpose. In addition, the following real test data were used: (1) American College Testing program data for 2,115 males…
Descriptors: Black Students, Comparative Testing, Computer Simulation, Computer Software