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Negative / Null Result ReportOpen accessEarth and Planetary Sciences· cited by 16

Machine learning modelling of a nonlinear environmental index with sensitivity analysis for groundwater assessment

Aliasghar Azma; Yakun Liu; Eden Tatek Alemu · 2026 · Scientific Reports

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

The aim of this study was to evaluate groundwater quality the Marvdasht aquifer using the Groundwater Quality Index (GWQI), which was determined using a conventional method and also predicted using three machine learning algorithms:…

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Metadata source: OpenAlex · DOI 10.1038/s41598-026-44906-6