st: Plotting regression coefficients

[Miranda Kim <mk@mrc.soton.ac.uk>]

I am using Stata v11

I would like to run four regressions of the same outcome variable on a 
given predictor at four different timepoints. For example:

Blood glucose vs. BMI at birth
Blood glucose vs. BMI at age 4
Blood glucose vs. BMI at age 6
Blood glucose vs. BMI at age 8

Then I would like to plot the four regression coefficients and 
respective confidence intervals on the same graph, with time as the x-axis.

I wonder what the most straightforward way of producing such a plot 
would be.
Any suggestions would be of great help.

Many thanks,
Miranda


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