Recent content by siyareigner

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    Help , struggle with statistical analysis

    so I should first do maybe a visual test or correlation test to see if there is any correlation and then take only these variables that are interesting into my regression? Another question, is it ok if my data for tissue type are arranged like this in the column: normal, tumor, normal, tumor for...
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    Help , struggle with statistical analysis

    Sample size is 94. Twelve characteristics (13 with protein expression) of which 11 are categorical. Between two and five categories. And yes, protein expression is a continuous variable. I must add that for each patient I have protein expression for both normal as well as tumor tissue ( variable...
  3. S

    Help , struggle with statistical analysis

    I have patient characteristics such as gender, age, tissue type (normal or tumor), tumor location (cardia, corpus, antrum, fundus), Lauren classification (intestinal, diffuse, mixed), etc. and dependent variable is expression of a protein (= continued variable). I want to see if there is a...