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2011 Aug 25
2
Adding a normal density curve over the empirical curve
...ng plot over the empirical returns.. What I now want to do is to overlay a curve/line with the normal density as a comparison of the two. Does anyone know how to do this? (NB the last two lines are the problem, and are wrong, I know). Thank you in advance! Rikke http://r.789695.n4.nabble.com/file/n3768783/S%26P_500_spot_and_return_2010.csv S%26P_500_spot_and_return_2010.csv setwd("F:/Data til speciale/") marketdata <- read.csv(file="S&P 500 spot and return 2010.csv", header=TRUE, sep=";") returns <- marketdata[,7] ### Kernel density estimator ###########...