[**brk-client**](../README.md) *** [brk-client](../globals.md) / BaseDeltaPattern # Interface: BaseDeltaPattern Defined in: [Developer/brk/modules/brk-client/index.js:3755](https://github.com/bitcoinresearchkit/brk/blob/14d7adfdd525d3ec62b22ccc6dc641552e0d5ef0/modules/brk-client/index.js#L3755) ## Properties ### base > **base**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:3756](https://github.com/bitcoinresearchkit/brk/blob/14d7adfdd525d3ec62b22ccc6dc641552e0d5ef0/modules/brk-client/index.js#L3756) *** ### delta > **delta**: [`AbsoluteRatePattern`](AbsoluteRatePattern.md) Defined in: [Developer/brk/modules/brk-client/index.js:3757](https://github.com/bitcoinresearchkit/brk/blob/14d7adfdd525d3ec62b22ccc6dc641552e0d5ef0/modules/brk-client/index.js#L3757)