DESIGNING COMPUTER SOFTWARE PACKAGE FOR SOLVING APER PROBLEMS AND ANOVA

Abstract

This project" Designing computer Software Package for solving Aper Problems and ANOVA" discusses the widespread use of questionnaire in survey, coupled with that of digital computers in recent years by most establishments and individual is as important as the study of orthogonal polynomials in the approximate solutions of differential equations. This study is a concise presentation of the basic concepts of questionnaire analysis with special emphasis on the development of computer software and computational algorithms for Basic statistical and applicable analysis inferred from well designed questionnaire referred to as "Cross-Classification having ordered categories "typical of the type used by most ministries and parastatals in their Annual Performance Evaluation Report Score (APER SCORE). The approach is to ensure conceptual understanding of questionnaire design, coding, measurement and interpretation, and to provide very efficient analysis of questionnaire particularly for non-statistician users. Result sort include among others, averages or percentage performance score for any record or factors, presentation of best overall performance and of course finding the significant best performed individuals or records where the test of hypothesis fails to show equal performance or mean effect of factors or treatment by use of Analysis of Variance (ANOV A) method . Results are interpreted. The interpretation and references made on these relationship are also discussed here.