# RelativePercentDifference

> Relative percent difference of one parameter between duplicate and original.

> **RelativePercentDifference** = `object`

Relative percent difference of one parameter between duplicate and original.

## Properties

### duplicate

> **duplicate**: `number`

Value in the duplicate / split sample.

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### key

> **key**: `string`

`parameterKey` of the parameter.

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### original

> **original**: `number`

Value in the original (parent) sample.

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### parameter

> **parameter**: `Parameter`

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### rpd\_pct

> **rpd\_pct**: `number`