# Slot: family_wise 


_Apply a Westfall–Young family-wise (max-T) correction: collapse the permuted statistic to its extremum over the element axes, forming one family-wise null per permutation that every observed element is tested against. The extremum follows ``direction`` (``greater_equal`` → maximum, ``less_equal`` → minimum). Absent → the symmetric per-element test._



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URI: [tvbo:slot/family_wise](https://w3id.org/tvbo/slot/family_wise)
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## Applicable Classes

| Name | Description | Modifies Slot |
| --- | --- | --- |
| [Surrogate](../classes/Surrogate.qmd) | A permutation-significance test: re-evaluate a named statistic under n_perm f... |  no  |






## Properties

### Type and Range

| Property | Value |
| --- | --- |
| Range | [xsd:boolean](http://www.w3.org/2001/XMLSchema#boolean) |
| Domain Of | [Surrogate](../classes/Surrogate.qmd) |

### Cardinality and Requirements

| Property | Value |
| --- | --- |
### Slot Characteristics

| Property | Value |
| --- | --- |
| If Absent | `False` |
| Owner | [Surrogate](../classes/Surrogate.qmd) |












## Identifier and Mapping Information





### Schema Source


* from schema: https://w3id.org/tvbo




## Mappings

| Mapping Type | Mapped Value |
| ---  | ---  |
| self | tvbo:family_wise |
| native | tvbo:family_wise |




## LinkML Source

<details>
```yaml
name: family_wise
description: 'Apply a Westfall–Young family-wise (max-T) correction: collapse the
  permuted statistic to its extremum over the element axes, forming one family-wise
  null per permutation that every observed element is tested against. The extremum
  follows ``direction`` (``greater_equal`` → maximum, ``less_equal`` → minimum). Absent
  → the symmetric per-element test.'
from_schema: https://w3id.org/tvbo
rank: 1000
ifabsent: 'False'
owner: Surrogate
domain_of:
- Surrogate
range: boolean

```
</details></div>