

How can we expect that the same methods are appropriate in all situations? Of course, we cannot. One person may be planning a long-term agricultural experiment, while another may have eight hours to rectify a production problem. The range of application of experimental design principles is as broad as science and industry. To see how these tools can benefit you, we recommend you download and install the free trial of NCSS.įor sample size and power analysis calculation tools, take a look at NCSS’s companion software PASS (Power Analysis and Sample Size).Įxperimental design is the planning of an efficient, reliable, and accurate technical study. Use the links below to jump to the design of experiments topic you would like to examine.

NCSS includes several tools for designing experiments.
