---
title: confidence
framework: coremotion
role: symbol
role_heading: Instance Property
path: coremotion/cmmotionactivity/confidence
---

# confidence

The confidence in the assessment of the motion type.

## Declaration

```swift
var confidence: CMMotionActivityConfidence { get }
```

## See Also

### Getting Metadata for the Motion

- [startDate](coremotion/cmmotionactivity/startdate.md)
- [CMMotionActivityConfidence](coremotion/cmmotionactivityconfidence.md)