# `MlDataframeAnalyticsStatsHyperparameters` [interface-MlDataframeAnalyticsStatsHyperparameters] | Name | Type | Description | | - | - | - | | `hyperparameters` | [MlHyperparameters](./MlHyperparameters.md) | An object containing the parameters of the classification analysis job. | | `iteration` | [integer](./integer.md) | The number of iterations on the analysis. | | `timestamp` | [EpochTime](./EpochTime.md)<[UnitMillis](./UnitMillis.md)> | The timestamp when the statistics were reported in milliseconds since the epoch. | | `timing_stats` | [MlTimingStats](./MlTimingStats.md) | An object containing time statistics about the data frame analytics job. | | `validation_loss` | [MlValidationLoss](./MlValidationLoss.md) | An object containing information about validation loss. |