st: Can I plot the mean and confidence interval?

[<xbarber@altern.org>]

	Dear statalister:


	I have four mean from two groups, and I'm interesting in plot this measures with the  CI by groups (1 1   2  2    3  3 )

	I had used twoway  plot  but when I had used BY, the distance between groups "unlinked me".

	Thanks

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