6.4.1. Data Inter-Comparison (Category)

6.4.1.1. Operation Category

Operation Category name:
 Data Inter-Comparison
Description:This Operation Category includes various Operations for bivariate statistical analysis.

6.4.1.2. Operation Subcategories

Operation Subcategory name:
 Contingency Table
Operation Subcategory description:
 creation of a contingency table showing the frequency distribution of variable1 and variable2, derivation of related quantitites
Operations:Contingency Table, Marginal Probabilities, Conditional Relative Probabilities, Test on Independency

Operation Subcategory name:
 Location Parameters
Operation Subcategory description:
 calculation of one single value for data description
Operations:Arithmetic Mean Center, Median Center

Operation Subcategory name:
 Dispersion Parameters
Operation Subcategory description:
 calculation of a measure for the dispersion of the data inside the sample
Operations:Standard Distance

Operation Subcategory name:
 Correlation Analysis
Operation Subcategory description:
 calculation of measures for the strength and direction of the connection between variable1 and variable2.
Operations:Standardized Contingency Coefficient, Rank Correlation Coefficient (Spearman), Product-Moment Correlation Coefficient (Pearson)

Operation Subcategory name:
 Regression Analysis
Operation Subcategory description:
 calculation of coefficients of a function which serves as an approximation of the connection between variable1 and variable2; one of both variables is assumed to be regressor respectively predictor (independent variable), the other as regressand (dependent variable)
Operations:Linear Regression Analysis, Determination Coefficient, Non-Linear Regression Analysis