DEW – Experimental Design program

DEW is a web based program to help plan Design of Experiments(DOE) designs. Currently block designs, general factorial designs, response surface designs, and more are available. Some output is available as cut-n-paste tables, other options include R code or GenStat sample code. There are many programs devoted to DOE, DEW is easy to use and may meet some of your needs. On the other hand, if you have access to SAS several DOE programs are available. The SAS/STAT product has routine Proc Plan and the SAS/QC product offers Proc Factex and Proc Optex. In addition, there is a SAS GUI interface to this functionality called ADX. Collectively these offer additional features not found in DEW.