Archive Post

Can Data Transformation Be Done More Than Once?

For those of us accustomed to conducting research, understanding how…

Easy Guide to Finding the Standard Deviation of Research Variables in Excel

Standard deviation is a statistical metric designed to measure the…

How to Analyze Correlation and Interpret for Variables Measured Using the Likert Scale

Researchers can choose correlation analysis to examine the relationship between…

How to Interpret the Coefficient of Determination (R-squared) in Linear Regression Analysis

The coefficient of determination (R-squared) is a statistical metric used…

How to Easily Activate Data Analysis Tools in Excel for Statistical Analysis

Microsoft Excel is widely popular among researchers for assisting in…

Assumptions Required in Multiple Linear Regression Analysis Using Ordinary Least Squares (OLS) Method

Multiple linear regression with the Ordinary Least Squares (OLS) method…

How to Convert Data Transformed with Natural Logarithm (Ln) Back to its Original Form

Natural logarithm transformation is a commonly used method in the…

How to Use Natural Logarithm Transformation in Excel and Interpret the Results

Data transformation is an effort to change the measurement scale…