SPSS Amos gives you the power to easily perform structural equation modeling (SEM) to build models with more accuracy than standard multivariate statistics techniques.
trm
TRM, technical reference model, refers to technologies that included in the UNC Charlotte ITS Technology Inventory.
SPSS Amos
Categories: Analysis & Modeling
Matlab
MATLAB (MATrix LABoratory) a numerical computing environment and fourth-generation computing language. MATLAB allows signal processing and communication, image and video processing, control systems, test and measurement, computational finance, and computational biology.
Octave
Categories: Math & Programming
GNU Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command-line interface (CLI) for solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with MATLAB.