Response Surface Design Of Experiments with Excel

[@yahiakazmouz8763]

Thanks for the explanation, but the excel file is not available on one drive, could you please share the excel file?

[@MsJaguarundi]

1:25 shouldn't there also be a pH*Temp*Time column?

[@cornelioabellanas]

There is no problem in adding the three way interaction to the analysis. Normally 3 way interactions add significantly to the number of experiments and the probability of these interactions is very small.

[@郭庭妤-v5g]

Sorry, I can't open the URL of the excel.

[@cornelioabellanas]

You must download the Excel to your PC and then run it enabling macros.

[@MultiSaded]

Please shared your file xls