Douglas M. Hultstrand wrote:
Hello,
I am using the lm to fit a linear model to data, I was wondering if
there is a way to display the equation on a plot using the extracted lm
coefficients? I am using the plot() function to create the plot/.png.
Example:
lm_mod <- lm(data1~data2)
intercept = 48.54
slope = 0.4856
I want to display equation on a plot as y=0.4856x+48.54
Any thoughts or suggestions are appreciated.
See ?abline:
abline(lm_mod)
Uwe Ligges
Thanks,
Doug
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