Possibilities of the analysis of SPSS STATISTICS for test results processing.

Abstract

This paper describes the use of statistical analysis package to automate the calculation of statistics by the classical theory. The calculation of the basic set of statistical indicators (P-value, D-index, correlation, reliability, Cronbach’s alpha) for determining the quality of the test task has been made. The authors describe the possibility of using the built-in programming language in SPSS, using macros and syntax files (for P-value and D-index calculation) and thereby prove the effectiveness of the statistical package SPSS for test results processing.