Virtual Catapult Single Cup Catapult Dual Cup Catapult Practice Design of Experiments (DOE) One output (also called response or dependent variable)Five inputs (also called factors or independent variables) Practice Design of Experiments (DOE) Two outputs (also called responses or dependent variables)Six inputs (also called factors or independent variables) Launch Single Cup Virtual Catapult Launch Dual Cup Virtual Catapult SigmaZone’s virtual catapults are Copyright (C) SigmaZone.com. Usage is free for personal and commercial use. Virtual Catapult Grid Interface Our grid interface makes collecting data for the virtual catapults much faster than the visual interface. Launch Single Cup Grid Interface Launch Dual Cup Grid Interface MSA, Hypothesis Test, and Cpk Practice Executing a Measurement System Analysis (MSA) Practice Process Capability (Cpk/Ppk) or Hypothesis Testing with our Lens Placement Simulator Launch 5 Parts with 3 Operators Launch Lens Placement Simulator Launch 10 Parts with 3 Operators Statistical Demos Demo of interaction and quadratics on a 3D surface Interaction Plot with Surface Plot Launch Non-Linear Demo Launch Interaction Demo