Primary Survey Dataset for Forecasting Earthquake-Induced Psychological Trauma Risk

This dataset contains anonymized primary survey responses collected for a study on forecasting earthquake-induced psychological trauma risk. The data were gathered through a structured questionnaire designed to measure psychological, behavioral, and coping-related factors associated with future trauma vulnerability after earthquake exposure. The dataset includes demographic variables, pre-earthquake stress and anxiety indicators, perceived danger during the earthquake, post-earthquake emotional and cognitive responses, emotional support, preparedness, and a target variable representing the respondent’s self-reported likelihood of experiencing severe psychological distress if another earthquake occurs. The dataset consists of 500 responses and is intended to support research on early trauma-risk screening, disaster mental health, and machine learning-based prediction.