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Interpret sample size before calling something a pattern

Use the displayed sample and date range to judge whether a comparison is useful, incomplete, or overly broad.

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Goal

What this article helps you do

Avoid treating a handful of trades as a stable conclusion.

Before you start

Before you start

  • A filtered Analytics, Backtest, or AI Mentor result.
Instructions

Follow these steps

  1. 1

    Read the exact number of trades or sessions.

  2. 2

    Check whether the records use consistent tags and definitions.

  3. 3

    Check whether one unusual trade dominates the result.

  4. 4

    Compare a relevant date range rather than combining unrelated market conditions automatically.

  5. 5

    Use out-of-sample or later data when validating a strategy idea.

  6. 6

    Label a result as preliminary when the evidence remains limited.

Expected result

What you should see

The user understands how much data supports the displayed comparison and what remains uncertain.
Troubleshooting

Common mistakes

  • Using an arbitrary universal minimum for every setup.
  • Combining unrelated accounts only to increase the count.
  • Ignoring missing tags or incomplete journal answers.