---
title: labelColumnValidationData
framework: createml
role: symbol
role_heading: Instance Property
path: createml/mlwordtagger/modelparameters-swift.struct/labelcolumnvalidationdata
---

# labelColumnValidationData

The name of the column containing the token labels in the validation data table.

## Declaration

```swift
var labelColumnValidationData: String? { get set }
```

## See Also

### Deprecated

- [init(validationData:algorithm:language:tokenColumnValidationData:labelColumnValidationData:)](createml/mlwordtagger/modelparameters-swift.struct/init(validationdata:algorithm:language:tokencolumnvalidationdata:labelcolumnvalidationdata:).md)
- [init(validationData:algorithm:language:)](createml/mlwordtagger/modelparameters-swift.struct/init(validationdata:algorithm:language:).md)
- [validationData](createml/mlwordtagger/modelparameters-swift.struct/validationdata-swift.property.md)
- [tokenColumnValidationData](createml/mlwordtagger/modelparameters-swift.struct/tokencolumnvalidationdata.md)