---
title: UpdatableTabularEstimator
framework: createmlcomponents
role: symbol
role_heading: Protocol
path: createmlcomponents/updatabletabularestimator
---

# UpdatableTabularEstimator

A tabular estimator that can be incrementally updated.

## Declaration

```swift
protocol UpdatableTabularEstimator<Transformer> : TabularEstimator
```

## Topics

### Appending

- [appending(_:)](createmlcomponents/updatabletabularestimator/appending(_:).md)

### Adapting

- [adaptedAsSupervised(annotationColumnID:)](createmlcomponents/updatabletabularestimator/adaptedassupervised(annotationcolumnid:).md)

### Encoding and decoding

- [encodeWithOptimizer(_:to:)](createmlcomponents/updatabletabularestimator/encodewithoptimizer(_:to:).md)
- [decodeWithOptimizer(from:)](createmlcomponents/updatabletabularestimator/decodewithoptimizer(from:).md)

### Transforming

- [makeTransformer()](createmlcomponents/updatabletabularestimator/maketransformer().md)
- [update(_:with:)](createmlcomponents/updatabletabularestimator/update(_:with:).md)
- [update(_:with:eventHandler:)](createmlcomponents/updatabletabularestimator/update(_:with:eventhandler:).md)

## Relationships

### Inherits From

- [TabularEstimator](createmlcomponents/tabularestimator.md)

### Conforming Types

- [ColumnSelector](createmlcomponents/columnselector.md)
- [PreprocessingUpdatableTabularEstimator](createmlcomponents/preprocessingupdatabletabularestimator.md)
- [TabularTransformerToUpdatableEstimatorAdaptor](createmlcomponents/tabulartransformertoupdatableestimatoradaptor.md)

## See Also

### Protocols

- [Transformer](createmlcomponents/transformer.md)
- [TemporalTransformer](createmlcomponents/temporaltransformer.md)
- [RandomTransformer](createmlcomponents/randomtransformer.md)
- [Estimator](createmlcomponents/estimator.md)
- [TemporalEstimator](createmlcomponents/temporalestimator.md)
- [SupervisedEstimator](createmlcomponents/supervisedestimator.md)
- [SupervisedTemporalEstimator](createmlcomponents/supervisedtemporalestimator.md)
- [UpdatableEstimator](createmlcomponents/updatableestimator.md)
- [UpdatableSupervisedEstimator](createmlcomponents/updatablesupervisedestimator.md)
- [UpdatableSupervisedTemporalEstimator](createmlcomponents/updatablesupervisedtemporalestimator.md)
- [UpdatableSupervisedTabularEstimator](createmlcomponents/updatablesupervisedtabularestimator.md)
- [UpdatableTemporalEstimator](createmlcomponents/updatabletemporalestimator.md)