---
title: "MLActionClassifier.DataSource.labeledKeypointsData(table:sessionIdColumn:labelColumn:featureColumn:)"
framework: createml
role: symbol
role_heading: Case
path: "createml/mlactionclassifier/datasource/labeledkeypointsdata(table:sessionidcolumn:labelcolumn:featurecolumn:)"
---

# MLActionClassifier.DataSource.labeledKeypointsData(table:sessionIdColumn:labelColumn:featureColumn:)

A data table that contains the human body landmark movement data.

## Declaration

```swift
case labeledKeypointsData(table: MLDataTable, sessionIdColumn: String = __Defaults.sessionIdColumnName, labelColumn: String = __Defaults.labelColumnName, featureColumn: String = __Defaults.featureColumnName)
```

## Parameters

- `table`: A data table that contains the human body landmark locations and the action annotations.
- `sessionIdColumn`: The name of the column that contains the action session’s unique identifier.
- `labelColumn`: The name of the column that contains the labels of the action the person demonstrates in the session.
- `featureColumn `: The name of the column that contains the movement data.

## See Also

### Extracting key points

- [extractKeypoints(targetFrameRate:)](createml/mlactionclassifier/datasource/extractkeypoints(targetframerate:).md)
- [MLActionClassifier.DataSource.labeledKeypointsDataFrame(_:sessionIdColumn:labelColumn:featureColumn:)](createml/mlactionclassifier/datasource/labeledkeypointsdataframe(_:sessionidcolumn:labelcolumn:featurecolumn:).md)
- [MLActionClassifier.DataSource.labeledVideoDataFrame(_:videoColumn:labelColumn:startTimeColumn:endTimeColumn:)](createml/mlactionclassifier/datasource/labeledvideodataframe(_:videocolumn:labelcolumn:starttimecolumn:endtimecolumn:).md)