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Data & methodology

Evidence before
explanation.

MarketLens separates observed records, deterministic calculations, hypotheses, and educational prose so every conclusion can be inspected.

Analysis ledger / four boundaries

What the system knows—and what it does not

01

What is real?

Live Research uses sourced, read-only Binance Spot observations and deterministic detection. Event dossiers and practice replays remain fictional until an attributable historical corpus is published.

02

What is calculated?

Absolute return, abnormal return, anomalies, ranking, and confidence are deterministic. Every confidence score exposes its factors, normalized weights, contributions, formula version, and calibration state.

03

How conclusions are phrased

MarketLens ranks evidentiary support and competing explanations. Confidence is not proof of causation, probability that a claim is true, expected return, or a trade instruction.

04

Known limitations

Live crypto is venue-specific and may be stale or unavailable. Historical Replay has a validated boundary but no public production corpus yet. Analyst mutations remain disabled without durable reviewer identity and storage.

Operating modes

Real, historical, and fictional never blur.

Active now

Live research

Current sourced observations and deterministic calculations. Explanations remain hypotheses, not trading instructions.

Corpus pending

Historical replay

A frozen point-in-time case built from attributable archived records. Later evidence is excluded until its original availability time.

Practice only

Demo laboratory

Fictional scenarios for learning the workflow. Nothing in this mode is an actionable market observation.

Confidence composition · confidence-v1.0.0

Visible weights, contributions, and calibration state.

Source reliability18%
Timestamp alignment17%
Asset relevance16%
Movement magnitude14%
Volume10%
Novelty10%
Competing-event clarity8%
Cross-asset confirmation7%
round(sum(score × weight) / sum(weight))

Current demonstration scores are not outcome-calibrated and report a calibration sample of zero. A score is an evidence index, not an empirical probability.

Confidence laboratory

Move the evidence.
Watch confidence respond.

A sensitivity exercise using the published weighted-mean method. It does not edit event records or replace analyst judgment.

81
of 100
high confidence

Evidence component / input score

Public trust ledger

Track record, including the misses.

Outcomes are grouped by signal version and confidence band. Corrections and retractions remain visible; small samples are never presented as calibrated proof.

0
Reviewed briefs
0
Written corrections
0
Retractions
No reviewed production sample yet. The ledger will publish outcomes without hiding corrections once the minimum sample exists.
01

Replay frames

Reaction windows reveal seeded evidence progressively; they do not reconstruct real information arrival.

02

Calibration score

40 points direction, 30 magnitude proximity, and 30 confidence proximity against a fictional record.

03

Regime & strategy rules

Deterministic educational labels can qualify or suppress a simulation; neither output establishes causation.

Educational use only. MarketLens does not provide personalized investment advice, trading signals, or guarantees about future market behavior.