Question

本页面概述了所有公共的Pandas对象、功能和。 方法。pandas.*命名空间中公开的所有类和函数都是公共的。

有些子模块是公开的，其中包括pandas.error、pandas.plotting和pandas.testing。pandas.io和pandas.tseries系列子模块中的公共函数在文档中有所提及。pandas.api.types子模块含一些与pandas中的数据类型相关的公共函数。

警告

pandas.core、pandas.compat和pandas.util 顶级模块是PRIVATE（私有的）。此类模块的功能稳定性无法保证。

• Input/outputopen in new window
  • Picklingopen in new window
  • Flat fileopen in new window
  • Clipboardopen in new window
  • Excelopen in new window
  • JSONopen in new window
  • HTMLopen in new window
  • HDFStore: PyTables (HDF5)open in new window
  • Featheropen in new window
  • Parquetopen in new window
  • SASopen in new window
  • SQLopen in new window
  • Google BigQueryopen in new window
  • STATAopen in new window
• General functionsopen in new window
  • Data manipulationsopen in new window
  • Top-level missing dataopen in new window
  • Top-level conversionsopen in new window
  • Top-level dealing with datetimelikeopen in new window
  • Top-level dealing with intervalsopen in new window
  • Top-level evaluationopen in new window
  • Hashingopen in new window
  • Testingopen in new window
• Seriesopen in new window
  • Constructoropen in new window
  • Attributesopen in new window
  • Conversionopen in new window
  • Indexing, iterationopen in new window
  • Binary operator functionsopen in new window
  • Function application, groupby & windowopen in new window
  • Computations / descriptive statsopen in new window
  • Reindexing / selection / label manipulationopen in new window
  • Missing data handlingopen in new window
  • Reshaping, sortingopen in new window
  • Combining / joining / mergingopen in new window
  • Time series-relatedopen in new window
  • Accessorsopen in new window
  • Plottingopen in new window
  • Serialization / IO / conversionopen in new window
  • Sparseopen in new window
• DataFrameopen in new window
  • Constructoropen in new window
  • Attributes and underlying dataopen in new window
  • Conversionopen in new window
  • Indexing, iterationopen in new window
  • Binary operator functionsopen in new window
  • Function application, GroupBy & windowopen in new window
  • Computations / descriptive statsopen in new window
  • Reindexing / selection / label manipulationopen in new window
  • Missing data handlingopen in new window
  • Reshaping, sorting, transposingopen in new window
  • Combining / joining / mergingopen in new window
  • Time series-relatedopen in new window
  • Plottingopen in new window
  • Sparse accessoropen in new window
  • Serialization / IO / conversionopen in new window
  • Sparseopen in new window
• Pandas arraysopen in new window
  • pandas.arrayopen in new window
  • Datetime dataopen in new window
  • Timedelta dataopen in new window
  • Timespan dataopen in new window
  • Periodopen in new window
  • Interval dataopen in new window
  • Nullable integeropen in new window
  • Categorical dataopen in new window
  • Sparse dataopen in new window
• Panelopen in new window
• Index objectsopen in new window
  • Indexopen in new window
  • Numeric Indexopen in new window
  • CategoricalIndexopen in new window
  • IntervalIndexopen in new window
  • MultiIndexopen in new window
  • DatetimeIndexopen in new window
  • TimedeltaIndexopen in new window
  • PeriodIndexopen in new window
• Date offsetsopen in new window
  • DateOffsetopen in new window
  • BusinessDayopen in new window
  • BusinessHouropen in new window
  • CustomBusinessDayopen in new window
  • CustomBusinessHouropen in new window
  • MonthOffsetopen in new window
  • MonthEndopen in new window
  • MonthBeginopen in new window
  • BusinessMonthEndopen in new window
  • BusinessMonthBeginopen in new window
  • CustomBusinessMonthEndopen in new window
  • CustomBusinessMonthBeginopen in new window
  • SemiMonthOffsetopen in new window
  • SemiMonthEndopen in new window
  • SemiMonthBeginopen in new window
  • Weekopen in new window
  • WeekOfMonthopen in new window
  • LastWeekOfMonthopen in new window
  • QuarterOffsetopen in new window
  • BQuarterEndopen in new window
  • BQuarterBeginopen in new window
  • QuarterEndopen in new window
  • QuarterBeginopen in new window
  • YearOffsetopen in new window
  • BYearEndopen in new window
  • BYearBeginopen in new window
  • YearEndopen in new window
  • YearBeginopen in new window
  • FY5253open in new window
  • FY5253Quarteropen in new window
  • Easteropen in new window
  • Tickopen in new window
  • Dayopen in new window
  • Houropen in new window
  • Minuteopen in new window
  • Secondopen in new window
  • Milliopen in new window
  • Microopen in new window
  • Nanoopen in new window
  • BDayopen in new window
  • BMonthEndopen in new window
  • BMonthBeginopen in new window
  • CBMonthEndopen in new window
  • CBMonthBeginopen in new window
  • CDayopen in new window
• Frequenciesopen in new window
  • pandas.tseries.frequencies.to_offsetopen in new window
• Windowopen in new window
  • Standard moving window functionsopen in new window
  • Standard expanding window functionsopen in new window
  • Exponentially-weighted moving window functionsopen in new window
• GroupByopen in new window
  • Indexing, iterationopen in new window
  • Function applicationopen in new window
  • Computations / descriptive statsopen in new window
• Resamplingopen in new window
  • Indexing, iterationopen in new window
  • Function applicationopen in new window
  • Upsamplingopen in new window
  • Computations / descriptive statsopen in new window
• Styleopen in new window
  • Styler constructoropen in new window
  • Styler propertiesopen in new window
  • Style applicationopen in new window
  • Builtin stylesopen in new window
  • Style export and importopen in new window
• Plottingopen in new window
  • pandas.plotting.andrews_curvesopen in new window
  • pandas.plotting.bootstrap_plotopen in new window
  • pandas.plotting.deregister_matplotlib_convertersopen in new window
  • pandas.plotting.lag_plotopen in new window
  • pandas.plotting.parallel_coordinatesopen in new window
  • pandas.plotting.radvizopen in new window
  • pandas.plotting.register_matplotlib_convertersopen in new window
  • pandas.plotting.scatter_matrixopen in new window
• General utility functionsopen in new window
  • Working with optionsopen in new window
  • Testing functionsopen in new window
  • Exceptions and warningsopen in new window
  • Data types related functionalityopen in new window
• Extensionsopen in new window
  • pandas.api.extensions.register_extension_dtypeopen in new window
  • pandas.api.extensions.register_dataframe_accessoropen in new window
  • pandas.api.extensions.register_series_accessoropen in new window
  • pandas.api.extensions.register_index_accessoropen in new window
  • pandas.api.extensions.ExtensionDtypeopen in new window
  • pandas.api.extensions.ExtensionArrayopen in new window
  • pandas.arrays.PandasArrayopen in new window