Learn to draw lines, rectangles, and support/resistance zones.
Candlestick Patterns
Learn to draw individual candlesticks and use the stream candle tool.
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Coin Toss Simulation
This simulation is based on the Burton Malkiel coin toss experiment from
"A Random Walk Down Wall Street" (1973).
Each candle is a coin flip: heads = price goes up, tails = price goes down.
The direction of each candle is completely independent — no memory, no patterns, just pure randomness.
The remarkable result: trends, support/resistance, double tops, and every pattern traders see
emerge naturally from pure randomness. Malkiel showed this chart to a technical analyst who couldn't
tell it was fake.
Speed — Milliseconds between each candle. Lower = faster.
Volatility (1-10) — How big each candle body is. Low = calm market, high = volatile choppy market.
Trend Bias — Shifts the coin probability:
Neutral — 50/50 (pure Malkiel experiment)
Bull — 55% up / 45% down
Bear — 45% up / 55% down
"A blindfolded monkey throwing darts at a newspaper's financial pages could select a portfolio
that would do just as well as one carefully selected by experts."
— Burton Malkiel
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