dunnett t test

  1. B

    Dunnett's Table of Critical Values

    Hi all, I'm new to the forum, and verrry new to stats. I just love these places, lol. Well, here it goes. Does anybody have a link to the NIST website, to their Dunnett's table of Critical Values? I don't know if they have one posted or not, but am looking for a validated table. If they don't...
  2. K

    Pseudo-time lapse experiment: repeated measures ANOVA??

    I am measuring disease severity, using 5 different types of measurements, in animals treated with drug X, over multiple timepoints. The measurements can only be made when the animal is dissected. We have 30 animals, all given the same drug X on day 0, and 5 animals are taken down every 2 days...
  3. K

    Comparing two methods to measure disease severity

    I am testing a new, fast method to score disease severity in an animal model of a human disease. M appears to be less sensitive than the gold standard scoring method, G. G is discrete and has a range (0,1,2...20). M is continuous and varies from 0 to 1. The linear correlation coef between...
  4. B

    a series of T tests more appropriate than ANOVA here?

    Hi all, I'm writing up some experimental results, which I believe I know how to analyze, but wanted to get some frank and impartial feedback before I defend myself. I'm testing an insect to see if it is restricted to only one host plant. In the first experiment, I have two controls, one in...