64 candidate orthogonal features from Gemini DR + Claude DR consolidated research, grouped into 4 families with two-sided provenance (arXiv/DOI + FOSS commit SHA). Each family page shows the candidates against the existing coverage surface โ the shipped open_deviation_bars columns + the patterns-side ban-list.
PR #493 / msg=3229 Item 2 / awaiting Phase 2 approval. 64 candidates grouped by family per Terry's 4-family directive โ copula folded into TE (justification: #58 is literally "Copula-Entropy Transfer Entropy"; all copula entries share pycopent / IDTxl ecosystem with core TE).
Information-theoretic complexity measures: Shannon, ApEn, SampEn, permutation variants, multiscale, statistical complexity, CECP, Ordinal Partition Networks.
Hurst variants, multifractal spectra (MF-DFA / A-MF-DFA / MFCCA / S-MF-DFA), ฮh(q) scaling, multivariate fBm, fractal dimensions (Petrosian, Katz, Higuchi).
Dynamical-systems metrics: correlation dimension, Lyapunov exponents (Rosenstein / Eckmann), Takens embedding.
Directed information flow: Schreiber, Rรฉnyi, multivariate non-uniform, continuous-local, multiscale EMD-based, cross-venue TE. Copula-entropy applications folded in.