Tag: statistical fallacy

November 4, 2025 / Mohammed looti

POST HOC FALLACY

Introduction and Definitional Scope The Post Hoc Fallacy, formally known in Latin as post hoc ergo propter hoc—meaning “after this, therefore because of this”—is one of the most pervasive and fundamental logical errors encountered in reasoning, statistics, and experimental design. Fundamentally, this fallacy involves the erroneous inference that because event B occurred immediately following event […]

October 17, 2025 / Mohammed looti

SPURIOUS CORRELATION

Spurious Correlation The Core Definition of Spurious Correlation A spurious correlation refers to a statistical relationship between two or more variables that appears to be causal but is, in fact, due to the influence of one or more unseen or unacknowledged external variables. Simply put, while two variables (X and Y) demonstrate a consistent pattern […]