log likelihood score

  1. N

    Logistic regression problem in R - Horse racing

    Hi All, My question probably spans a couple of thread topics with regards to the title but I decided to post my question in the R forum as its the program I am using. I am currently in the process of fitting a logistic regression model to horse racing outcomes (1 = Winner, 0 = Loser) given a...
  2. S

    Comparing log-likelihood values for the same model (with different parameter values)

    Hi! I could use a little help and would be grateful for your time and thoughts. I have used the maximum likelihood (ML) method to fit a linear model (y=mx+b) to a set of data points. The ML estimates are m=0.52, b=1.02 and the log-likelihood (LL) for the fitted model is LL=-934.23. Next, I...
  3. L

    How to interpret and compare models in Cox regression?

    Hallo, I am trying to interpret the results of a Cox regression; I am doing a PhD in medicine. I love statistics but my question is still pretty basic, I think, and I did not find an answer in previous threads. I have to compare different models (just a couple of predictors in each...
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    model comparison, log likelihood score, P value.

    I am working on Bioinformatic analysis of genomic data. I am doing some statistical analysis and doing model comparison and have some conceptual doubts. And quite possible that it is a simple concept which I do not know, as I am not so through in statistics. I am comparing two models. One is...