---
title: duration
framework: sensorkit
role: symbol
role_heading: Instance Property
path: sensorkit/srphoneusagereport/duration
---

# duration

The duration that the report spans.

## Declaration

```swift
var duration: TimeInterval { get }
```

## See Also

### Analyzing Phone Use

- [totalIncomingCalls](sensorkit/srphoneusagereport/totalincomingcalls.md)
- [totalOutgoingCalls](sensorkit/srphoneusagereport/totaloutgoingcalls.md)
- [totalPhoneCallDuration](sensorkit/srphoneusagereport/totalphonecallduration.md)
- [totalUniqueContacts](sensorkit/srphoneusagereport/totaluniquecontacts.md)