# Categorical Data Imputation on mushroom (test) Source: [Categorical Data Imputation on mushroom (test)]() Collection index: [llms.txt]() Data updated: 2026-07-09T07:01:53.482Z Evaluation of model performance on categorical data imputation using the test split of the Mushroom dataset, measured using PFC. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Categorical Data Imputation | | Dataset (including any stated split) | mushroom (test) | | Metric | PFC | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 16 of 16 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [PFC](): Higher is better; unit: PERCENT. ## Recorded results | Method | PFC | Result date | Report paper | | --- | --- | --- | --- | | TDM | 51.35 | Not recorded | 6a4f2b1f32fb937314875c5f | | GAIN | 44.49 | Not recorded | 6a4f2b1f32fb937314875c5f | | Mean/Mode | 41.01 | Not recorded | 6a4f2b1f32fb937314875c5f | | GRAPE | 38.98 | Not recorded | 6a4f2b1f32fb937314875c5f | | GCImpute | 38.54 | Not recorded | 6a4f2b1f32fb937314875c5f | | IGRM | 34.54 | Not recorded | 6a4f2b1f32fb937314875c5f | | KNNImpute | 33.99 | Not recorded | 6a4f2b1f32fb937314875c5f | | MICE | 33.69 | Not recorded | 6a4f2b1f32fb937314875c5f | | MIRACLE | 31.61 | Not recorded | 6a4f2b1f32fb937314875c5f | | TabCSDI | 31.3 | Not recorded | 6a4f2b1f32fb937314875c5f | | OTImpute | 30.29 | Not recorded | 6a4f2b1f32fb937314875c5f | | DiffPuter | 29.52 | Not recorded | 6a4f2b1f32fb937314875c5f | | ReMasker | 28.59 | Not recorded | 6a4f2b1f32fb937314875c5f | | MissForest | 27.74 | Not recorded | 6a4f2b1f32fb937314875c5f | | MIWAE | 27.2 | Not recorded | 6a4f2b1f32fb937314875c5f | | CAGI | 25.32 | Not recorded | 6a4f2b1f32fb937314875c5f | ### TDM PFC: 51.35. Result ID: 6a4f475460b88bb339e47720. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GAIN PFC: 44.49. Result ID: 6a4f475460b88bb339e4771c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Mean/Mode PFC: 41.01. Result ID: 6a4f475460b88bb339e47718. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GRAPE PFC: 38.98. Result ID: 6a4f475460b88bb339e47723. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GCImpute PFC: 38.54. Result ID: 6a4f475460b88bb339e47721. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### IGRM PFC: 34.54. Result ID: 6a4f475460b88bb339e47725. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### KNNImpute PFC: 33.99. Result ID: 6a4f475460b88bb339e47719. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MICE PFC: 33.69. Result ID: 6a4f475460b88bb339e4771a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MIRACLE PFC: 31.61. Result ID: 6a4f475460b88bb339e4771e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TabCSDI PFC: 31.3. Result ID: 6a4f475460b88bb339e47722. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### OTImpute PFC: 30.29. Result ID: 6a4f475460b88bb339e4771f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DiffPuter PFC: 29.52. Result ID: 6a4f475460b88bb339e47726. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ReMasker PFC: 28.59. Result ID: 6a4f475460b88bb339e47724. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MissForest PFC: 27.74. Result ID: 6a4f475460b88bb339e4771b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MIWAE PFC: 27.2. Result ID: 6a4f475460b88bb339e4771d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CAGI PFC: 25.32. Result ID: 6a4f475460b88bb339e47727. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.