The 7th Mediterranean International Conference of Pure & Applied Mathematics and Related Areas, Antalya, Türkiye, 26 - 29 Ekim 2024, ss.256-260
The acquisition and analysis of numerical data is of great importance in the f ield of natural sciences. The acquisition of numerical data is a common practice in certain professional clusters and analytical fields. In the descriptions of data on heavy metals in the studied natural environments or the results of chemical analysis, it is very important whether the data are significant or not. In this case, it is advisable to use regression analysis with the R2 value, Durbin-Watson statistic and significance test. It is very important to determine the values of the Y-model.