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Building Currency Indices from Selected Forex Pair Components

Article MQL5 code base

Summary

The indicator described here creates an index for one of the eight major currencies from a configurable basket of as many as ten components. Users can select currency pairs or other instruments, turn each component on or off, and choose whether to invert the resulting index chart. The listed defaults include several major forex pairs as well as gold and other instruments, so the basket is not restricted to currency pairs.

This is a construction tool for visualizing a currency's behavior relative to chosen components, rather than a trading strategy with stated entry rules. The document shows examples of indices for the US dollar, euro, Australian dollar, and Russian ruble, but gives no index formula, weighting method, normalization details, or backtest evidence. Results may depend substantially on component selection and inversion, and the description does not explain how the index should be interpreted or traded.

Key ideas

  • The indicator builds an index for one of eight currencies from selected components.
  • A basket can contain up to ten instruments, each independently enabled or disabled.
  • The chart can be inverted to change the displayed index direction.
  • Examples are listed for the US dollar, euro, Australian dollar, and Russian ruble.
  • The document does not state the calculation formula, weighting scheme, or trading performance.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.