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| Meta Title | get_evals_result | CatBoost |
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| Boilerpipe Text | Return the values of metrics calculated during the training.
Note
Only the values of calculated metrics are output. The following metrics are not calculated by default for the training dataset and therefore these metrics are not output:
PFound
YetiRank
NDCG
YetiRankPairwise
AUC
NormalizedGini
FilteredDCG
DCG
Use the
hints=skip_train~false
parameter to enable the calculation. See the
Enable, disable and configure metrics calculation
section for more details.
Method call format
get_evals_result()
Type of return value
dict
Output format:
{pool_name: {metric_name_1-1: [value_1, value_2, .., value_N]}, .., {metric_name_1-M: [value_1, value_2, .., value_N]}}
For example:
{'learn': {'Logloss': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782], 'AUC': [1.0, 1.0, 1.0], 'CrossEntropy': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782]}}
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| Markdown | [](https://catboost.ai/ "CatBoost")
- Installation
- [Overview](https://catboost.ai/docs/en/concepts/en/concepts/installation)
- Python package installation
- CatBoost for Apache Spark installation
- R package installation
- Command-line version binary
- Build from source
- Key Features
- Training parameters
- Python package
- [Quick start](https://catboost.ai/docs/en/concepts/en/concepts/python-quickstart)
- CatBoost
- [Overview](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost)
- [fit](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_fit)
- [predict](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_predict)
- [Attributes](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_attributes)
- [calc\_leaf\_indexes](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_calc_leaf_indexes)
- [calc\_feature\_statistics](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_calc_feature_statistics)
- [compare](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_modelcompare)
- [copy](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_copy)
- [eval\_metrics](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_eval-metrics)
- [get\_all\_params](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_all_params)
- [get\_best\_iteration](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_best_iteration)
- [get\_best\_score](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_best_score)
- [get\_borders](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_borders)
- [get\_evals\_result](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_evals_result)
- get\_feature\_importance
- [get\_metadata](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_metadata)
- [get\_object\_importance](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_object_importance)
- [get\_param](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_param)
- [get\_params](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_params)
- [get\_scale\_and\_bias](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_scale_and_bias)
- [get\_test\_eval](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_test_eval)
- [grid\_search](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_grid_search)
- [is\_fitted](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_is_fitted)
- [load\_model](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_load_model)
- [plot\_predictions](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_plot_predictions)
- [plot\_tree](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_plot_tree)
- [randomized\_search](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_randomized_search)
- [save\_model](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_save_model)
- [save\_borders](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_save_borders)
- [select\_features](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_select_features)
- [set\_scale\_and\_bias](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_set_scale_and_bias)
- [set\_feature\_names](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_set_feature_names)
- [set\_params](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_set_params)
- [shrink](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_shrink)
- [staged\_predict](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_staged_predict)
- [virtual\_ensembles\_predict](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_virtual_ensembles_predict)
- CatBoostClassifier
- CatBoostRanker
- CatBoostRegressor
- [cv](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_cv)
- datasets
- FeaturesData
- MetricVisualizer
- Pool
- [sample\_gaussian\_process](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_sample_gaussian_process)
- [sum\_models](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_sum_models)
- [to\_classifier](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_to_classifier)
- [to\_regressor](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_to_regressor)
- [train](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_train)
- Text processing
- utils
- [Usage examples](https://catboost.ai/docs/en/concepts/en/concepts/python-usages-examples)
- CatBoost for Apache Spark
- R package
- Command-line version
- Applying models
- Objectives and metrics
- Model analysis
- Data format description
- [Parameter tuning](https://catboost.ai/docs/en/concepts/en/concepts/parameter-tuning)
- [Speeding up the training](https://catboost.ai/docs/en/concepts/en/concepts/speed-up-training)
- Data visualization
- Algorithm details
- [FAQ](https://catboost.ai/docs/en/concepts/en/concepts/faq)
- Educational materials
- [Development and contributions](https://catboost.ai/docs/en/concepts/en/concepts/development-and-contributions)
- [Contacts](https://catboost.ai/docs/en/concepts/en/concepts/contacts)
get\_evals\_result
## In this article:
- [Method call format](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_evals_result#call-format)
- [Type of return value](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_evals_result#output-format)
1. Python package
2. [CatBoost](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost)
3. get\_evals\_result
# get\_evals\_result
- [Method call format](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_evals_result#call-format)
- [Type of return value](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_evals_result#output-format)
Return the values of metrics calculated during the training.
Note
Only the values of calculated metrics are output. The following metrics are not calculated by default for the training dataset and therefore these metrics are not output:
- PFound
- YetiRank
- NDCG
- YetiRankPairwise
- AUC
- NormalizedGini
- FilteredDCG
- DCG
Use the `hints=skip_train~false` parameter to enable the calculation. See the [Enable, disable and configure metrics calculation](https://catboost.ai/docs/en/concepts/en/concepts/loss-functions#enable-disable-configure-metrics) section for more details.
## Method call format
```
get_evals_result()
```
## Type of return value
dict
Output format:
```
{pool_name: {metric_name_1-1: [value_1, value_2, .., value_N]}, .., {metric_name_1-M: [value_1, value_2, .., value_N]}}
```
For example:
```
{'learn': {'Logloss': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782], 'AUC': [1.0, 1.0, 1.0], 'CrossEntropy': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782]}}
```
### Was the article helpful?
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[get\_borders](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_borders)
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[Overview](https://catboost.ai/docs/en/concepts/en/concepts/python-reference_catboost_get_feature_importance)
 |
| Readable Markdown | Return the values of metrics calculated during the training.
Note
Only the values of calculated metrics are output. The following metrics are not calculated by default for the training dataset and therefore these metrics are not output:
- PFound
- YetiRank
- NDCG
- YetiRankPairwise
- AUC
- NormalizedGini
- FilteredDCG
- DCG
Use the `hints=skip_train~false` parameter to enable the calculation. See the [Enable, disable and configure metrics calculation](https://catboost.ai/docs/en/concepts/loss-functions#enable-disable-configure-metrics) section for more details.
## Method call format
```
get_evals_result()
```
## Type of return value
dict
Output format:
```
{pool_name: {metric_name_1-1: [value_1, value_2, .., value_N]}, .., {metric_name_1-M: [value_1, value_2, .., value_N]}}
```
For example:
```
{'learn': {'Logloss': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782], 'AUC': [1.0, 1.0, 1.0], 'CrossEntropy': [0.6720840012056274, 0.6476800666988386, 0.6284055381249782]}}
```
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