[**brk-client**](../README.md)

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[brk-client](../globals.md) / MetricSelectionLegacy

# Interface: MetricSelectionLegacy

Defined in: [Developer/brk/modules/brk-client/index.js:406](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L406)

## Properties

### end?

> `optional` **end**: `number` \| `null`

Defined in: [Developer/brk/modules/brk-client/index.js:410](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L410)

Exclusive ending index, if negative counts from end

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### format?

> `optional` **format**: [`Format`](../type-aliases/Format.md)

Defined in: [Developer/brk/modules/brk-client/index.js:412](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L412)

Format of the output

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### ids

> **ids**: `string`

Defined in: [Developer/brk/modules/brk-client/index.js:408](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L408)

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### index

> **index**: [`Index`](../type-aliases/Index.md)

Defined in: [Developer/brk/modules/brk-client/index.js:407](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L407)

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### limit?

> `optional` **limit**: `number` \| `null`

Defined in: [Developer/brk/modules/brk-client/index.js:411](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L411)

Maximum number of values to return (ignored if `end` is set)

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### start?

> `optional` **start**: `number` \| `null`

Defined in: [Developer/brk/modules/brk-client/index.js:409](https://github.com/bitcoinresearchkit/brk/blob/2e1037ff3648b9362cc223c71160f3d69c7730ad/modules/brk-client/index.js#L409)

Inclusive starting index, if negative counts from end
