Pro courseIntermediate12 minReading the Market

Technical Indicators

Technical indicators are formulas that turn past prices and volume into lines on a chart. This module shows what the most popular ones measure, how to calculate them by hand, and why they are helpers for reading the chart, not magic signals.

  1. 1Moving averages: SMA and EMAHow simple and exponential moving averages are calculated, with a worked 5-day SMA example, and why every moving average lags the price.3 min
  2. 2Momentum indicators: RSI and MACDWhat RSI and MACD measure, how they are calculated with simple numbers, and why overbought does not mean the price must fall.3 min
  3. 3Volatility tools: Bollinger Bands and ATRHow Bollinger Bands and Average True Range measure volatility, with worked numbers, and how ATR helps size stop-loss distances.3 min
  4. 4Volume, the limits of indicators and overfittingHow volume indicators work, why every indicator is derived from price and adds no magic, and how stacking indicators leads to overfitting.3 min
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Education, not investment advice. Crypto prices can fall sharply and most retail traders lose money. Practice in DUKOIN uses virtual USD with no real value.