Each colored line is one Wednesday forecast round, extending backward across its selected observation weeks. Positive = revised upward; negative = revised downward; 0 = unchanged. The dashed reference curve uses the right axis. Hover a point for exact values.
━━ Colored lines: revision % (left axis)┄┄ Black dashed: reference value (right axis)Thin dotted tails connect the newest observation to its Wednesday; they contain no new observation.Missing values / undefined percentages break lines.
Select a state and signal, then hover or click a cell.
Training and held-out evaluation
Black line: reference-value history. Background: the actual role of that observation week at the selected reconstruction age. Orange denotes chronological missing-cell validation inside outer training. Reported-cell correction strength uses up to 52 training weeks; triangle factors update online from available vintages. Unused includes the maturity gap, purged dates, unavailable labels and insufficient vintage support.
TrainingHeld-out evaluationMissing-cell validationNot used
Hover or click a week to see its role and associated Wednesday.