[R] How to catch data from the different dataframes and lm problem?
leeznar at yahoo.com.tw
Mon Dec 31 07:49:09 CET 2007
I used lm to perform a regression in R and and intercept is -0.01894 and X
is 0.185758. This is my target.
I catch test (Y) values and concentration (X) values by myself. Then, here
is my question. How to “auto-catch” test (Y) values and concentration (X)
values from the split dataframes? Because I think that if I can catch
“test” (Y) values and “concentration” (X) values into a dataframe, then I
can use “lm” to fit linear models. So, how to catch all “test” values from
different dataframes? Or what should I do?
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