Assessing trends and forecasting meteorological drought in South Africa using Savitzky-Golay enhanced hybrid deep learning.

Sci Rep · 2026 · PMC13230733 · PMID 41963462

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an increasing trendno p-value reported

Long-term drought trends were evaluated employing Innovative Trend Analysis (ITA) methods, which identified statistically significant decreasing trends at five stations and an increasing trend at Riverview.

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