Supplementary Materials for "Unsupervised learning and statistical analysis of wind–solar complementarity in Vlora, Albania
Abstract
This repository contains the supplementary materials accompanying the manuscript “Unsupervised learning and statistical analysis of wind–solar complementarity in Vlora, Albania.” It includes ERA5-based data preprocessing, statistical indices, clustering validation, and sensitivity analyses (S1–S5), along with the code notebook and metadata for reproducibility.
Full text
Supplementary Materials for the article 'Unsupervised learning and statistical analysis of wind solar complementarity in Vlora, Albania' Authors: Miranda Halili, Valbona Muda, Driada Mitrushi, Fjorela Verore Date: 2025-10-15 == S2. Statistical Analysis == Pearson s r (v100 vs SSRD): -0.58 Spearman s (v100 vs SSRD): -0.53 Complementarity Index (CI) = (1 ) / 2. Seasonal variability: wind CV high in DJF (~0.45), solar CV low in JJA (<0.20). Notes: Pearson = linear full-series; CI, = rank-based (by regime).