tests of significance

  1. stacy

    spss independence tests

    hi, i have 3 qualitative latent variables, each of these variables is composed of 4 sub variables two of the latent variables are independent one is dependent i want to test the impact of the IV on the DV and to test the link between both two IVs and whether this link has an impact on the...
  2. B

    Help with ANOVA Analysis of Data

    I need to compute: The sum of squares associated with sex from the ANOVA table; Create histograms of the data used in the ANOVA for each level of Sex independently. Using this output and boxplot and apply do you think the assumptions of ANOVA have been met? How do I input the data of...
  3. L

    Help on analysis of simulation results

    Hello. I am performing simulations on a project (changing durations of activities randomly from lognormal distribution). I perform 100 simulation runs with different acitivity durations on the same project. Afterwards, I insert additional activities in the project schedule and run 100...
  4. B

    Ratio of Means - appropriate test for single or multiple comparisons? Fieller's CI?

    I would really appreciate any suggestions with the following data analysis issue. Please read till the end as the problem at first may appear trivial, but after much researching, I assure you it is not. The situation is a little complicated because I want to compare the ratios of means: For...