# `IndicesSettingsSimilarityDfr` [interface-IndicesSettingsSimilarityDfr]

| Name | Type | Description |
| - | - | - |
| `after_effect` | [DFRAfterEffect](./DFRAfterEffect.md) |   |
| `basic_model` | [DFRBasicModel](./DFRBasicModel.md) |   |
| `normalization` | [Normalization](./Normalization.md) |   |
| `type` | 'DFR' |   |