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