The Wolfram Language has unparalleled scientific data analysis capabilities, building on its strong base of algorithms, ability to represent and manipulate models symbolically, and integrated representation of real-world quantities and entities.

Importing Data

Import — import data in hundreds of standard formats from files, web, etc.

"CSV"  ▪  "XLS"  ▪  "HDF"  ▪  "MOL"  ▪  "FITS"  ▪  "DICOM"  ▪  ...

SemanticImport — import data and convert to semantic WDF

Data Acquisition

DeviceReadTimeSeries — read a data time series from a connected device

ServiceExecute — read data from an API

Data Representation

Quantity — a quantity with units

Around — a number or quantity with uncertainty

DateObject  ▪  TimeObject  ▪  GeoPosition  ▪  AstroPosition  ▪  Association

Entity — canonical entity representation (species, chemical, etc.)

Tabular — general representation of 2D table data

Image  ▪  Graph  ▪  TimeSeries  ▪  EventSeries  ▪  Dataset

Visualization »

ListPlot  ▪  ListLinePlot  ▪  ListLogPlot  ▪  DateListPlot  ▪  ...

ListDensityPlot  ▪  ListContourPlot  ▪  ListPlot3D  ▪  ListStreamPlot  ▪  ...

ArrayPlot  ▪  GraphPlot  ▪  TreePlot  ▪  ...

Histogram  ▪  QuantilePlot  ▪  Dendrogram  ▪  BarChart  ▪  PieChart  ▪  ...

GeoGraphics — visualize geographic data with detailed base maps

Data Cleaning »

Rescale  ▪  Clip  ▪  Threshold  ▪  MovingAverage  ▪  MovingMedian  ▪  ...

Descriptive Statistics »

Mean  ▪  Variance  ▪  Median  ▪  Covariance  ▪  ...

Statistical Analysis »

EstimatedDistribution  ▪  DistributionFitTest  ▪  LocationTest  ▪  ...

Model Fitting & Regression »

FindFit  ▪  LinearModelFit  ▪  GeneralizedLinearModelFit  ▪  NonlinearModelFit  ▪  ...

Symbolic Model Discovery

FindFormula — attempt to find a simple symbolic formula for data

Statistical Model Discovery »

FindDistribution  ▪  ...

Time Series Analysis »

TimeSeriesModelFit  ▪  EstimatedProcess  ▪  TimeSeriesForecast  ▪  ...

Survival Analysis »

EventData  ▪  SurvivalModelFit  ▪  CoxModelFit  ▪  ...

Image Processing »

ComponentMeasurements  ▪  ImageAdjust  ▪  Binarize  ▪  EdgeDetect  ▪  ...

Signal Processing »

Fourier  ▪  LowpassFilter  ▪  ListConvolve  ▪  ...

Cluster Analysis »

FindClusters  ▪  ClusterClassify  ▪  ClusteringComponents  ▪  ...

Network Analysis »

FindGraphCommunities  ▪  ClosenessCentrality  ▪  GraphPropertyDistribution  ▪  ...

Sequence Analysis »

SequenceAlignment  ▪  SmithWatermanSimilarity  ▪  EditDistance  ▪  ...

Textual Analysis »

StringCount  ▪  StringSplit  ▪  Counts  ▪  RegularExpression  ▪  ...

Machine Learning »

Predict  ▪  Classify  ▪  LearnDistribution  ▪  AnomalyDetection  ▪  ...

Scientific Models & Relations »

FormulaData — access many standard scientific relations and formulas

PhysicalSystem  ▪  QuantityVariable  ▪  SystemModel