{ "sections": [ "title", "description", "fields", "special_access_rules", "field_reference" ], "title": "MLModelMetric - Data API", "description": "Represents a metric or statistic about the related model, such as accuracy, precision, or RSquared. Use a model’s metrics to learn about its performance and to compare it with other models. This object is available in API version 53.0 and later.", "fields_columns": [ "type", "properties", "description", "relationship_name", "relationship_type", "refers_to" ], "fields": { "BasicMetricValue": { "type": "double", "properties": "Filter, Nillable, Sort", "description": "The value of a basic metric. A basic metric is a single number. For metrics that comprise a set of graph points, see ComplexMetricValue ." }, "ComplexMetricValue": { "type": "textarea", "properties": "Nillable", "description": "The X and Y values for a complex metric. A complex metric is a coordinate on a graph. For example, in classification models, you can use a line on a graph to create classification categories." }, "DataSetType": { "type": "picklist", "properties": "Filter, Group, Nillable, Restricted picklist, Sort", "description": "The type of dataset. Possible values are: Baseline HoldOut Live Model Training" }, "EndTime": { "type": "dateTime", "properties": "Filter, Nillable, Sort", "description": "The date and time when the model training finished." }, "GraphType": { "type": "picklist", "properties": "Filter, Group, Nillable, Restricted picklist, Sort", "description": "The type of graph. Possible values are: ConfidencePlot ConfusionMatrixPerThreshold DiscountedCumulativeGainsGraph HitRateGraph KBasedRankingGraph LiftPlot MeanReciprocalRankGraph MultiClassConfusionMatrixPerThreshold MultiClassMisclassifications NormalizedDiscountedCumulativeGainsGraph PrecisionGraph RecallGraph RegressionErrorBands" }, "MetricType": { "type": "picklist", "properties": "Filter, Group, Nillable, Restricted picklist, Sort", "description": "The type of metric. Possible values are: Accuracy AveragePrecision BalancedAccuracy DiscountedCumulativeGainAtK ExpectedTopAbsoluteRank ExpectedTopPercentileRank F1Score FMeasure HitRateAtK LiftBucket MeanAbsoluteError MeanAbsoluteRank MeanAveragePrecisionAtK MeanPercentileRank MeanReciprocalRank MeanReciprocalRankAtK MeanTopReciprocalRank NormalizedDiscountedCumulativeGainsAtK Precision PrecisionAtK RSquared Recall RecallAtK RootMeanSquaredError auPR auROC" }, "ModelId": { "type": "reference", "properties": "Filter, Group, Sort", "description": "The ID of the related MLModel. This field is a polymorphic relationship field.", "relationship_name": "Model", "relationship_type": "Lookup", "refers_to": "MLModel" }, "Name": { "type": "string", "properties": "Autonumber, Defaulted on create, Filter, idLookup, Sort", "description": "An automatically generated ID that uniquely identifies the metric." }, "RowCount": { "type": "int", "properties": "Filter, Group, Nillable, Sort", "description": "The number of rows." }, "Span": { "type": "picklist", "properties": "Filter, Group, Nillable, Restricted picklist, Sort", "description": "The time span for the metric. Possible values are: Day Hour Month SinceLastAction Week" }, "StartTime": { "type": "dateTime", "properties": "Filter, Nillable, Sort", "description": "The date and time when the model training started." } }, "special_access_rules": "Available with Einstein Prediction Builder and Einstein Recommendation Builder.\n\nAvailable with Einstein Prediction Builder and\n Einstein Recommendation Builder.", "field_reference": { "BasicMetricValue": { "field_label": "Basic Metric Value", "type": "double", "precision": "24", "scale": "8" }, "ComplexMetricValue": { "field_label": "Complex Metric Value", "type": "textarea", "length": "131072" }, "CreatedById": { "field_label": "Created By ID", "type": "reference", "length": "18" }, "CreatedDate": { "field_label": "Created Date", "type": "datetime" }, "DataSetType": { "field_label": "Dataset Type", "type": "picklist", "length": "255" }, "EndTime": { "field_label": "End Time", "type": "datetime" }, "GraphType": { "field_label": "Graph Type", "type": "picklist", "length": "255" }, "Id": { "field_label": "ML Model Metric ID", "type": "id", "length": "18" }, "IsDeleted": { "field_label": "Deleted", "type": "boolean" }, "LastModifiedById": { "field_label": "Last Modified By ID", "type": "reference", "length": "18" }, "LastModifiedDate": { "field_label": "Last Modified Date", "type": "datetime" }, "MetricType": { "field_label": "Metric Type", "type": "picklist", "length": "255" }, "ModelId": { "field_label": "ML Model ID", "type": "reference", "length": "18" }, "Name": { "field_label": "Name", "type": "string", "length": "255" }, "RowCount": { "field_label": "Row Count", "type": "int", "digits": "9" }, "Span": { "field_label": "Metric Span", "type": "picklist", "length": "255" }, "StartTime": { "field_label": "Start Time", "type": "datetime" }, "SystemModstamp": { "field_label": "System Modstamp", "type": "datetime" } }, "field_reference_columns": [ "field_label", "type", "precision", "scale", "length", "digits" ] }