---
title: "MLActivityClassifier.DataSource.dataFrame(_:)"
framework: Create ML
role: symbol
role_heading: Case
platforms: [macOS 14.0+]
path: "createml/mlactivityclassifier/datasource/dataframe(_:)"
---

# MLActivityClassifier.DataSource.dataFrame(_:)

An activity classifier data source that uses a data frame containing sensor features and labels.

## Declaration

```swift
case dataFrame(DataFrame)
```