Abstract
This file contains the cleaned, coded and analysis-ready survey dataset used for the empirical validation of the BiogAI-RMF framework. The dataset was derived from the original Microsoft Forms export and includes anonymised responses from professionals working across wastewater treatment, biogas production, engineering, risk management, health and safety, environmental management, regulation and digital technologies. Data preparation included consistency checks, removal of unusable or incomplete responses where applicable, standardisation of variable names, coding of categorical responses and conversion of Likert-scale responses into numerical values. The file supports descriptive analysis, reliability and validity assessment, partial least squares structural equation modelling, regression analysis and fuzzy logic modelling. No directly identifying personal information is included.