Monthly Archives: June, 2024

Data Transformation to Address Non-Normally Distributed Data

Kanda Data - June 18, 2024 0

The assumption that data must be normally distributed is often a prerequisite for using certain inferential statistical tests. However, sometimes the test results do...

Handling Non-Normally Distributed Data by Removing Outliers

Kanda Data - June 17, 2024 0

The topic I'm writing about today is prompted by questions on how to handle data that is not normally distributed. We know that in...

Data Measurement Scales for Likert Scale Variables in Non-Parametric Statistics

Kanda Data - June 14, 2024 0

The use of variables measured with the Likert scale is certainly familiar to us. This scale is often applied in research involving non-parametric variables. In...

The Differences Between Nominal Data Scale and Ordinal Data Scale in Research Variable Measurement

Kanda Data - June 6, 2024 0

In statistical analysis, data measurement scales are divided into four main categories namely nominal scale, ordinal scale, interval scale, and ratio scale. A proper...

Dummy Variables in Multiple Linear Regression Analysis with the OLS Method

Kanda Data - June 2, 2024 0

Multiple linear regression analysis is a well-known technique frequently used by researchers to analyze the influence of independent variables on dependent variables. The ordinary...