Dictionary
Angular Transformation: Stabilizing Binomial Variance
An authoritative academic dictionary entry exploring the angular transformation (arcsine square root transformation), its mathematical...
Quantitative Methods
11 results
Dictionary
Unit of Analysis: Foundations of Research Design
An in-depth academic examination of the unit of analysis in empirical research, detailing its definition,...
October 7, 2026
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Dr. Mohammed Looti
Dictionary
ANCOVA: Precision in Statistical Control
Analysis of covariance (ANCOVA) is an advanced general linear model that blends ANOVA and regression,...
October 7, 2026
•
Dr. Mohammed Looti
Dictionary
Alternative Distribution: Power and Inference
An in-depth academic examination of the alternative distribution in statistical hypothesis testing, exploring its mathematical...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
All-Possible-Subsets Regression: Optimal Search
A comprehensive academic dictionary entry explaining all-possible-subsets regression, covering its combinatorial foundations, evaluation metrics, historical...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Alienation Coefficient: Unexplained Variance in Focus
Explore the alienation coefficient: its mathematical foundations, historical development from Kelley to Guttman, and its...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Akaike’s Information Criterion: Model Selection Guide
Akaike’s Information Criterion (AIC) is a foundational statistical metric that balances model fit and parsimony...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Addition Rule: Calculating Probability of Unions
The addition rule of probability is a fundamental mathematical theorem used to calculate the probability...
October 6, 2026
•
Dr. Mohammed Looti
Scales
Internet Privacy Concern Scale (PCIV)
A comprehensive psychometric review and academic analysis of the Internet Privacy Concern Scale (PCIV) developed...
September 12, 2026
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Dr. Mohammed Looti
Scales
Sustainable Tourism Attitude Scale (STAS)
A comprehensive academic psychometric evaluation of the Sustainable Tourism Attitude Scale (STAS), developed by Choi...
September 6, 2026
•
Dr. Mohammed Looti
Scales
Price Sensitivity Meter (PSM)
A comprehensive academic analysis of Peter van Westendorp's Price Sensitivity Meter (PSM), detailing its psychometric...
September 5, 2026
•
Dr. Mohammed Looti