Recent content by lawrence.slj

  1. L

    t-test or any other form of statistical analysis?

    Hi, I am working on the below raw data and want to compare between control group vs various amino acid concentration level. I know, I can use T-Test to compare control vs each concentration level. Besides, the data is following normal distribution. The data is measured up to 10 days...
  2. L

    Can I perfrom Two Way Anova? Also, is it possible to predict chemical percentage?

    Dear Fellow members, I have a data (attached the structure) and each data point is average of 30 observations. In this, I measure the chemical component effect to the 75 pound cement bag (0%-No chemical, 0.2%, 1.2% and 2.4%). I use four different methods to measure this effect (Breaking...