Hi!
I am making a small scientific research and would really appreciate some home with statistics.
Excel file is in the attachment.
I am studying the expression of two similar markers in carcinomas depending on grade (column „grade”). There are 6 different grades GG0GG5. The markers are FM and SM, the expression values are in %. The correlation coefficient between SM and FM is 0,8, the expression is pretty similar, but FM theoretically should be slightly better. What statistic should I use to prove that one marker is better than another meaning correlation between marker expression and GG is better? I know that the word „better” is not very scientific The solution should be quite simple, but I failed to find it by myself. I have stata and R
Apologies for my English.
Thank You in advanced.
I am making a small scientific research and would really appreciate some home with statistics.
Excel file is in the attachment.
I am studying the expression of two similar markers in carcinomas depending on grade (column „grade”). There are 6 different grades GG0GG5. The markers are FM and SM, the expression values are in %. The correlation coefficient between SM and FM is 0,8, the expression is pretty similar, but FM theoretically should be slightly better. What statistic should I use to prove that one marker is better than another meaning correlation between marker expression and GG is better? I know that the word „better” is not very scientific The solution should be quite simple, but I failed to find it by myself. I have stata and R
Apologies for my English.
Thank You in advanced.
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