The Graphically-Linked Ensemble Explorer (GLEE) we extended for this project adds additional visualization components and user interface features to the original SI work space. Specifically: in addition of multiple linked views with the SI work space, parameter weight window, sub-setting, parallel coordinates, and statistical views including 1D box plots and 2D scatter plots. (Figure ?) Semantic Interaction with statistical views provides a way for scientists to explore their hypotheses and data relations with details and numbers as observations are sub set and compared.