Our implementation of zooming gives users the ultimate degree of control over their data analysis. Whereas other systems merely magnify existing plots, our logical zooming retrieves and redisplays your data in high resolution, side-by-side the original plot. Not only does this allow users to relate their zoomed-in data to their original data (eliminating out-of-sight, out-of-mind effects), logical zooming lets users apply the full suite of Chi-Square Works tools to their zoomed data, an innovative integration with the LIPS-Loop environment that enhances and empowers users to discover deeper trends in their data. It's logical.