# domainMin

Histogram: domain overrides (outside observations clamp into the edge bins).

Canonical: https://chart.syidax.com/docs/options/domainMin/

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## Definition

| Item | Value |
| --- | --- |
| JavaScript property | `domainMin` |
| HTML attribute | `domain-min` |
| Type | `number` |
| Default | `undefined` |

undefined means this property was not explicitly set. The effective value may depend on the chart type and other settings.

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## Related documentation

A property with the same name may have different types and defaults across charts. When using a direct tag, follow that chart's documentation below.

- [Shared facade and direct tags](https://chart.syidax.com/docs/concepts.md)
- [sy-histogram-chart](https://chart.syidax.com/docs/components/histogram.md#property-domainMin)