Evaluation of data analysis with multi variable statistical methods and an application

Multivariate statistical methods are frequently used in many disciplines. The problems encountered in daily life and the foundations of scientific research are mostly multivariate. As such, research focuses on multivariate functions. The main purpose of this research is to examine statistical methods on multivariate functions. These methods, known as multivariate statistical methods, were examined step by step and in the second part of the research, an application was made on a sample data. In the first part of the research, what multivariate statistics are mentioned. The data used in the second part of the research belongs to the chemical properties of 32 sediment samples (EADF) taken from the environment of the leather factory in Ağın district of Elazığ. The data of these sediment samples were arranged in Excel program and transferred to SPSS program. These transferred data and multivariate statistics were analyzed in SPSS program. First, the descriptive statistics of these sediment samples were examined. In order to apply the analysis to the data, firstly, it was checked whether these data belonging to the sediment samples taken from the environment of the leather factory in Ağın district of Elazığ are normally distributed. After normality analysis, multivariate statistics were examined for these data.