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概览 指南 示例 API 参考文档 更新日志
Meridian
  • Meridian
  • 首页
  • MMM
    • 概览
    • 指南
    • 示例
    • API 参考文档
    • 更新日志
  • GeoX
  • Studio
  • 方案规划
  • 合作伙伴
  • 支持
  • Meridian API 参考文档
  • meridian
    • 概览
  • meridian.analysis
    • 概览
    • analyzer
      • 概览
      • Analyzer
      • DataTensor
      • DataTensors.Spec
      • DistributionTensor
      • DistributionTensors.Spec
      • get_central_tendency_and_ci
    • formatter
      • 概览
      • CardSpec
      • ChartSpec
      • StatsSpec
      • TableSpec
      • create_card_html
      • create_template_env
    • optimizer
      • 概览
      • BudgetOptimizer
      • FixedBudgetScenario
      • FlexibleBudgetScenario
      • OptimizationGrid
      • OptimizationResults
      • get_optimization_bounds
      • get_round_factor
    • review
      • 概览
      • 检查
        • 概览
        • BaseCheck
        • BaselineCheck
        • BayesianPPPCheck
        • ConvergenceCheck
        • GoodnessOfFitCheck
        • MutableMapping
        • PriorPosteriorShiftCheck
        • ROIConsistencyCheck
        • 顺序
      • configs
        • 概览
        • BaseConfig
        • BaselineConfig
        • BayesianPPPConfig
        • ConvergenceConfig
        • GoodnessOfFitConfig
        • PriorPosteriorShiftConfig
        • ROIConsistencyConfig
      • 个结果
        • 概览
        • BaseCase
        • BaseResultData
        • BaselineCases
        • BaselineCheckResult
        • BayesianPPPCases
        • BayesianPPPCheckResult
        • ChannelResult
        • CheckResult
        • ConvergenceCases
        • ConvergenceCheckResult
        • GoodnessOfFitCases
        • GoodnessOfFitCheckResult
        • GoodnessOfFitMetrics
        • 映射
        • ModelCheckCase
        • PriorPosteriorShiftAggregateCases
        • PriorPosteriorShiftChannelCases
        • PriorPosteriorShiftChannelResult
        • PriorPosteriorShiftCheckResult
        • ROIConsistencyAggregateCases
        • ROIConsistencyChannelCases
        • ROIConsistencyChannelResult
        • ROIConsistencyCheckResult
        • ReviewSummary
        • 状态
      • reviewer
        • 概览
        • CheckType
        • ChecksBattery
        • ModelReviewer
    • summarizer
      • 概览
      • Summarizer
    • visualizer
      • 概览
      • MediaEffects
      • MediaSummary
      • ModelDiagnostics
      • ModelFit
      • ReachAndFrequency
  • meridian.backend
    • 概览
    • ExtensionType
    • RNGHandler
    • Tensor
    • TensorShape
    • 绝对值
    • adstock_process
    • allclose
    • arange
    • argmax
    • boolean_mask
    • broadcast_dynamic_shape
    • broadcast_to
    • cast
    • computation_backend
    • computation_precision
    • concatenate
    • cumsum
    • divide
    • divide_no_nan
    • einsum
    • enable_op_determinism
    • 等于
    • exp
    • expand_dims
    • fill
    • 函数
    • gather
    • get_indices_where
    • get_seed_data
    • is_nan
    • log
    • make_ndarray
    • make_tensor_proto
    • nanmean
    • nanmedian
    • nansum
    • nanvar
    • np_float_dtype
    • numpy_function
    • one_hot
    • ones
    • ones_like
    • 排名
    • reduce_any
    • reduce_max
    • reduce_mean
    • reduce_min
    • reduce_std
    • reduce_sum
    • 重复
    • reshape
    • result_type
    • roll
    • set_random_seed
    • split
    • 精简
    • stabilize_rf_roi_grid
    • stack
    • standardize_dtype
    • tile
    • to_tensor
    • transpose
    • unique_with_counts
    • 条件
    • xla_windowed_adaptive_nuts
    • zeros
    • zeros_like
    • config
      • 概览
      • 后端
      • ComputationBackend
      • ComputationPrecision
      • get_backend
      • set_backend
  • meridian.data
    • 概览
    • arg_builder
      • 概览
      • OrderedListArgumentBuilder
    • data_frame_input_data_builder
      • 概览
      • DataFrameInputDataBuilder
    • input_data
      • 概览
      • InputData
    • input_data_builder
      • 概览
      • InputDataBuilder
    • load
      • 概览
      • CoordToColumns
      • CsvDataLoader
      • DataFrameDataLoader
      • InputDataLoader
      • XrDatasetDataLoader
    • nd_array_input_data_builder
      • 概览
      • NDArrayInputDataBuilder
    • time_coordinates
      • 概览
      • DateInterval
      • TimeCoordinates
      • normalize_date
      • normalize_date_interval
  • meridian.mlflow
    • 概览
    • autolog
      • 概览
      • autolog
  • meridian.model
    • 概览
    • adstock_hill
      • 概览
      • AdstockDecaySpec
      • AdstockHillTransformer
      • AdstockTransformer
      • HillTransformer
      • compute_decay_weights
      • transform_non_negative_reals_distribution
    • context
      • 概览
      • ModelContext
    • eda
      • 概览
      • eda_engine
        • 概览
        • EDAEngine
        • GeoLevelCheckOnNationalModelError
      • eda_outcome
        • 概览
        • AnalysisArtifact
        • AnalysisLevel
        • CostPerMediaUnitArtifact
        • CriticalCheckEDAOutcomes
        • DataParameterRatioArtifact
        • EDACheckType
        • EDAFinding
        • EDAOutcome
        • EDASeverity
        • FindingCause
        • KpiInvariabilityArtifact
        • PairwiseCorrArtifact
        • PopulationCorrelationArtifact
        • PriorProbabilityArtifact
        • StandardDeviationArtifact
        • VIFArtifact
        • VariableGeoTimeCollinearityArtifact
      • eda_spec
        • 概览
        • AggregationConfig
        • EDASpec
        • KpiInvariabilitySpec
        • PairwiseCorrSpec
        • StandardDeviationSpec
        • VIFSpec
      • meridian_eda
        • 概览
        • BoxplotSortingConfig
        • MeridianEDA
    • 方程
      • 概览
      • ModelEquations
    • knots
      • 概览
      • KnotInfo
      • get_knot_info
      • l1_distance_weights
    • media
      • 概览
      • MediaTensors
      • OrganicMediaTensors
      • OrganicRfTensors
      • RfTensors
      • build_media_tensors
      • build_organic_media_tensors
      • build_organic_rf_tensors
      • build_rf_tensors
    • posterior_sampler
      • 概览
      • MCMCOOMError
      • MCMCSamplingError
      • PosteriorMCMCSampler
    • prior_distribution
      • 概览
      • IndependentMultivariateDistribution
      • PriorDistribution
      • distributions_are_equal
      • lognormal_dist_from_mean_std
      • lognormal_dist_from_range
    • prior_sampler
      • 概览
      • PriorDistributionSampler
    • spec
      • 概览
      • ModelSpec
    • transformers
      • 概览
      • CenteringAndScalingTransformer
      • KpiTransformer
      • MediaTransformer
      • TensorTransformer
  • meridian.schema
    • 概览
    • mmm_proto_generator
      • 概览
      • create_mmm_proto
    • model_consumer
      • 概览
      • ModelConsumer
    • processors
      • 概览
      • budget_optimization_processor
        • 概览
        • BudgetOptimizationProcessor
        • BudgetOptimizationSpec
        • ChannelConstraintAbs
        • ChannelConstraintRel
      • common
        • 概览
        • KpiType
        • TargetMetric
        • to_estimate
      • marketing_processor
        • 概览
        • IncrementalOutcomeSpec
        • MarketingAnalysisSpec
        • MarketingProcessor
        • MediaSummarySpec
        • ResponseCurveSpec
      • model_fit_processor
        • 概览
        • ModelFitProcessor
        • ModelFitSpec
      • model_kernel_processor
        • 概览
        • ModelKernelProcessor
      • model_processor
        • 概览
        • DatedSpec
        • DatedSpecResolver
        • ModelProcessor
        • OptimizationSpec
        • TrainedModel
        • ensure_trained_model
      • reach_frequency_optimization_processor
        • 概览
        • ReachFrequencyOptimizationProcessor
        • ReachFrequencyOptimizationSpec
    • serde
      • 概览
      • constants
        • 概览
      • distribution
        • 概览
        • DistributionSerde
        • FunctionRegistry
        • MeridianPriorDistributions
        • MeridianPriorDistributions.FunctionRegistryEntry
      • eda_spec
        • 概览
        • Callable
        • EDASpecSerde
      • hyperparameters
        • 概览
        • HyperparametersSerde
      • inference_data
        • 概览
        • InferenceDataSerde
      • meridian_serde
        • 概览
        • MeridianSerde
        • load_meridian
        • save_meridian
      • serde
        • 概览
        • Serde
    • utils
      • 概览
      • date_range_bucketing
        • 概览
        • DateRangeBucketer
        • MonthlyDateRangeGenerator
        • QuarterlyDateRangeGenerator
        • YearlyDateRangeGenerator
      • proto_enum_converter
        • 概览
        • ProtoEnumConverter
      • time_record
        • 概览
        • convert_times_to_date_intervals
        • create_date_interval_pb
        • dates_from_date_interval_proto
  • MMM 架构 proto 参考文档
  • proto
    • 概览
了解 Meridian GeoX 如何助力 MMM 校准
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使用集合让一切井井有条 根据您的偏好保存内容并对其进行分类。

API 参考文档

Meridian API 参考文档

Meridian Python 库的详细文档。

MMM 架构 proto 参考文档

Meridian proto 架构的技术参考文档。

如未另行说明,那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可,并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情,请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。

最后更新时间 (UTC):2026-05-20。

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