Overview

This node calculates the Moving Average Convergence Divergence (MACD) technical indicator, which is commonly used in financial analysis to identify trends and momentum in stock prices or other time series data. It is beneficial for traders and analysts who want to automate the calculation of MACD to make informed decisions about buying or selling assets based on momentum shifts.

Use Case Examples

1. A trader uses this node to automatically compute the MACD for a stock's price data to identify potential buy or sell signals.
2. An analyst integrates this node into a workflow to monitor multiple assets and trigger alerts when MACD indicates a trend reversal.

Output

JSON

• macd - The MACD line values representing the difference between the fast and slow exponential moving averages.
• signal - The signal line values, which is the exponential moving average of the MACD line, used to identify buy or sell signals.
• histogram - The histogram values representing the difference between the MACD line and the signal line, indicating the strength of the momentum.

Dependencies

• Requires access to financial time series data as input for calculation.

Troubleshooting

• Ensure the input data contains valid time series price data; otherwise, the MACD calculation will fail or produce incorrect results.
• If the node returns empty or null outputs, verify that the input data format matches the expected structure for price data (e.g., closing prices).
• Errors related to missing properties may indicate that required input parameters or data fields are not provided.

Links

• Investopedia: MACD (Moving Average Convergence Divergence) - Detailed explanation and examples of the MACD technical indicator.