Displaying 1 result from an estimated 1 matches for "tp4645492p4645508".
2012 Oct 08
4
Need some help reproducing a graph
<http://r.789695.n4.nabble.com/file/n4645492/graph.jpg>
I need to replicate this graph. It is a simple normal distribution-curve
with mean 90 and sd=10. The vertical bars is the 95% confidence limit of the
mean. How on earth do I add those confidence limits?
Im thinking something that has to do with:
c(0.025,0.975)
But I really dont know :S
Any help?
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