On 06/07/10 18:51, David Winsemius wrote:

Easily addressed in this case with "~" instead of "-". The value of "d" provides the minus:

b1 <- substitute( mu ~ d*sigma, list(d=round(dividers[1],2)) )

Neat trick! But it gives a slightly different minus sign in the display, so perhaps simply

b1<- substitute( mu - d*sigma, list(d=-round(dividers[1],2)) )


instead?

Allan

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