| Field Name | Type | Description | | :--- | :--- | :--- | | | String | Unique identifier for the instrument. | | Timestamp | DateTime | Unix timestamp or ISO 8601 format. | | Open | Float | Open price for the timeframe. | | High | Float | High price for the timeframe. | | Low | Float | Low price for the timeframe. | | Close | Float | Last traded price (for Tick) or Close price. | | Volume | Long | Traded volume. | | Open Interest | Long | (Optional) Required for Futures/Options analysis. | | Bid/Ask | Float | (Optional) Level 1 Depth data. |
You download historical data files (CSV format) from a website and import them manually into AmiBroker. This is ideal for EOD (End of Day) traders and backtesting, but it does not work for real-time analysis. 3. MT4 Bridge (VCharting) amibroker datafeed