taDataAnal

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Reference info for type taDataAnal: Wiki | Emergent Help Browser

See also DataProc

This provides a lot of data analysis functions -- the reference info (see links above) provides useful info, as does the DataProcTutorial

Here's a list of some of the statistical and other analytical operations on a DataTable that this provides:

  • Statistics
  • Graphing
  • Data Smoothing
  • High-dimensional data reduction and visualization:
    • Cluster Plots
    • PCA -- principal components analysis
    • SVD -- singular value decomposition
    • MDS -- multidimensional scaling

Many of these functions can be performed interactively by clicking on the data_proc/data_anal object in the left browser in the project window -- functions are organized by general groups in buttons at the bottom of the middle edit dialog panel.