Importance-Optimised p-adic Linear Regression fold 2

Back to index

P-adic loss (mean): 0.36771924 · Test samples: 1,827 · Accuracy: 38.31% · F1: 0.4176 · Prime base: 79 · Max digit: 76

P-adic loss breakdown

Strict Refinement Analysis

Strict refinement: all non-zero coefficient tags have distinct p-adic valuations.

All Products (including degenerate cases)

Degenerate cases (0 or 1 non-zero coefficients) count as strict refinement.

Chi-squared test: χ² = 65.8020, p = 4.986e-16

P-adic Loss Comparison (Mann-Whitney U-test): Strict: n=1268, mean=0.268534, median=0.000002 · Non-strict: n=559, mean=0.592705, median=1.000000 · U = 238843.5, p = 5.641e-32

Non-Degenerate Only (2+ non-zero coefficients)

Excludes products with fewer than 2 tags with non-zero coefficients.

Chi-squared test: χ² = 3.3372, p = 0.06773

P-adic Loss Comparison (Mann-Whitney U-test): Strict: n=98, mean=0.164467, median=0.000160 · Non-strict: n=559, mean=0.592705, median=1.000000 · U = 17380.5, p = 2.58e-10

P-adic Leading Zeros by Tag Rank

Log Proportion of Non-Zero Coefficients

Rolling Average of Non-Zero Coefficients

Tag coefficients