Graph Pad: Data Analysis Resource Center

The GraphPad Statistics Guide is both a guide to doing statistical analyses with GraphPad Prism 7, and a concise review of statistical principles, emphasizing clear explanations with very little math. The GraphPad Curve Fitting Guide is both a guide to fitting curves (and lines) with GraphPad Prism 7, and a concise nonmathematical explanation of the principles of linear and nonlinear regression.