[**brk-client**](../README.md) *** [brk-client](../globals.md) / BaseDeltaPattern # Interface: BaseDeltaPattern Defined in: [Developer/brk/modules/brk-client/index.js:4745](https://github.com/bitcoinresearchkit/brk/blob/37e2b6eae2ee7db79b2d392e73eb0697e4a91b28/modules/brk-client/index.js#L4745) ## Properties ### base > **base**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4746](https://github.com/bitcoinresearchkit/brk/blob/37e2b6eae2ee7db79b2d392e73eb0697e4a91b28/modules/brk-client/index.js#L4746) *** ### delta > **delta**: [`AbsoluteRatePattern`](AbsoluteRatePattern.md) Defined in: [Developer/brk/modules/brk-client/index.js:4747](https://github.com/bitcoinresearchkit/brk/blob/37e2b6eae2ee7db79b2d392e73eb0697e4a91b28/modules/brk-client/index.js#L4747)