Frequency Plots: Plain & Simple Joiner Associates Staff

Frequency Plots teaches simple graphical tools that show how often different data values occur and provides fundamental information about your process. The information is presented in a straightforward, easy-to-understand manner through a series of exercises and case studies. Users of Plain & Simple Series learn how to select the right tool for the task at hand, collect the right data, interpret the data, and take appropriate action based on their findings. Это и многое другое вы найдете в книге Frequency Plots: Plain & Simple (Joiner Associates Staff)