تطبيق المركبات الرئيسية والتحليل الممييز لتميز بين المرضى المصابين و غير المصابين بالأورام الخبيثة

الملخص EN

Statistical analysis of the style of multi -dependent variables of its different ways to describe and analyze the phenomena of multi -dimensional variables.

If they share views with each set of characteristics and traits with varying degrees, the multivariate statistical study deals with those views and expressed through the most influential variables in the phenomena under study, research on the link between the adopted multivariate analysis using analysis of the main components of (PCA) and discriminate analysis of (DA), so this research aims to determine the most important factors affecting patients infected and not infected with malignant tumoursby determining the number of factors derived using the analysis of the factor as well as using the distinctive analysis in the process of discrimination and classification and then estimating the best equation based on measurements and derived by the main components of discrimination between the two types and the comparison of results based on the ratio of error classification and show its effect on the classification process, and to achieve the search of objectives the research partition on the theoretical side was addressed to the analysis of the functioning and discriminatory analysis, the applied side included data for patients with infected and non-tumours infected, obtained from (Rizgarry Hospital) and (Nana Kali Hospital) in Erbil have been reached to conclusions that we believe are important and should be noted by health providers.