Teach/Me - Data Analysis

Hands-on experience is especially important in data analysis. Teach/Me - Data Analysis therefore contains a statistics package which provides both the most important methods of elementary statistics, and some more advanced methods of multivariate data analysis.

Here are some of the key features of the Data Laboratory:

up to six simultaneous windows to process and display data
built-in numerical data editor
a large number of chart types: point plots, line plots, spectra, x-y plots, principal components, histograms, table survey, etc.
on-screen 3D-rotation of data
built-in math interpreter
mathematical/statistical functions: univariate linear and parabolic, regression, correlation, multiple linear regression, principal component analysis, principal component regression, neural networks, dendrograms
statistical tests
automatic feature selection: forward selection (MLR), growing neural networks
cross validation of calculated models
sorting and mixing of data
statistical table calculator (normal, chi-square, t, and F distribution)