The Statistical Process Control Calculator (SPCC) aids in the prediction and analysis of process yield. The calculator can be used with an HP® 50g calculator or a free PC emulator. Steve Edwards, an ...

So, you finally obtain data. Now it’s time for statistical analysis—but wait! You can’t remember what a t-test is, or how to perform hierarchical multiple regression analyses. Well never fear. Thanks ...

The StatsLab app is useful both as an educational tool to learn statistics and as a statistics calculator to quickly crunch one’s data. The app includes six modules, all of which are conveniently ...