---
title: dataValueType
framework: createml
role: symbol
role_heading: Type Property
path: createml/mldatavalue/sequencetype/datavaluetype
---

# dataValueType

The underlying type a machine learning sequence uses when it wraps itself in a data value.

## Declaration

```swift
static var dataValueType: MLDataValue.ValueType { get }
```

## Discussion

Discussion A machine learning sequence is an MLDataValue.ValueType.sequence.