# HoldingTime

> Time from collection to analysis of one result.

> **HoldingTime** = `object`

Time from collection to analysis of one result.

## Properties

### hours

> **hours**: `number`

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### key

> **key**: `string`

`parameterKey` of the parameter.

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### resolution

> **resolution**: `"instant"` \| `"day"`

`day` when `analyzed_at_resolution` is `day` (whole local days × 24).

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### result\_index

> **result\_index**: `number`

Index of the result in `sample.results`.