search for: deininger

When adding a trend line to a scatterplot (e.g. abline (90,4,col="red"), I believe the "90" is the intercept and "4" is the slope. How do I determine the intercept and slope for the abline command? Kristopher R. Deininger Management Strategy & Entrepreneurship PhD Student 2012 Robert H. Smith School of Business University of Maryland 3330L Van Munching Hall College Park, MD 20742-1815 301-405-0878 OFFICE 806-441-6697 MOBILE 301-314-9120 FAX <mailto:kdeininger@rhsmith.umd.edu> kdeininger@rhsmith.umd.edu...

When adding a trend line to a scatterplot (e.g. abline (90,4,col=”red”), I believe the “90” is the intercept and “4” is the slope. How do I determine the intercept and slope for the abline command? _________________________________________________________________ eet. [[alternative HTML version deleted]]