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Technical data

As explained in Investing for Programmers

Technical data is market information, such as prices and trading activity, used to calculate technical-analysis indicators.

Technical data is market information that changes with trading activity, especially share prices. Traders use it to study price trends and make time-sensitive decisions. section 3.1

Common technical-data fields include:

Retrieving technical data

OpenBB can return historical NVDA prices as a DataFrame containing dates, OHLC values, and volume. Its provider parameter can switch data sources without changing the surrounding workflow. section 3.5.4

from openbb import obb
obb.equity.price.historical("NVDA").to_df().head()

Use the listing to retrieve historical NVDA technical data with OpenBB and convert the result to a DataFrame. section 3.5.4

How Investing for Programmers covers it

How deep it goes
Defines major data types and demonstrates retrieval, but stops short of explaining indicator calculations or trading strategies.
Examples
Uses NVDA historical OHLC prices, volume, OpenBB providers, currencies, treasury rates, and cryptocurrency data.
What you can do after
Apply it via OpenBB to retrieve historical technical data across equities and other asset classes.
How it connects
Connects technical data with fundamental data and nonfinancial data as three financial-analysis categories.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Investing for Programmers. The section links point to the parts of the book it draws on.