Additivity

Tukey's test of additivity for a two-way analysis of variance design with replication (can be equal or unequal sample sizes) or without replication. Platforms: Matlab

Despite the fact that many phenomenon in physical or social sciences involve interaction between causal factors, it seems that very few researchers using multiple regression or structural equation modeling techniques do investigate for the presence of those interactions. If fact, in the context... Platforms: Windows

OpenChem Workbench is an enterprise software suite designed for creating, saving, searching, and exchanging chemical data. It uses existing tools (NIST, Gaussian, CHEMKIN) and its own (easy molecule building, mechanism management, group additivity, etc.) Platforms: Windows, Mac, Linux