Helpers

Calculation Helpers

This section lists all the underlying calculation helper functions provided by Data Curator. These functions act as the mathematical and statistical engine for the main feature indicators.

To use one of these helpers:

• Import and call them directly within your custom calculations or when developing new feature modules.

• Unlike main features, they are not typically called directly from the Excel configuration file.

All functions operate on DataColumn inputs and return new DataColumn objects, ensuring compatibility with our internal data.

Available Helper Functions

Function
annualized_volatility
chaikin_money_flow
exponential_moving_average
indexed_rolling_window_operation
log_returns
relative_strength_index
replace_infinite_with_none
simple_moving_average