Series Forecasting Functions | Teradata Vantage - Series Forecasting Functions - Teradata VantageCloud Lake

Lake - Analyze Your Data with ClearScape Analytics™

Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2026-02-20
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The series forecasting functions help you to develop forecasting models using statistical models, seasonal data and historical data.

Functions:

TD_ARIMAFORECAST
Uses ARIMA algorithm to forecast user-defined number of periods into the future beyond the last observed sample point in the model. This function only outputs a primary result set, containing forecasted value.
TD_DTW
Finds the optimal, or a close to optimal warp path between two series depending on the search radius.
TD_HOLT_WINTERS_FORECASTER
Uses the Holt Winters model to forecast user-defined number of periods into the future beyond the last observed sample point in the model. This function outputs up to four result sets.
TD_KALMAN_FORECASTER
Generates a forecast and related metrics in secondary output layers. This function extends the linear regression model by accepting time-varying regression coefficients.
TD_MAMEAN
Uses available historical data to forecast activity user-defined number of periods into the future.
TD_SIMPLEEXP
Uses a forecasting model that uses the level modeling component to accomplish the forecasting of the original series.
TD_SMOOTHMA_FORECASTER
Applies a user-selected smoothing function to an input series, creating new time series highlighting the trend along with a naïve forecast.