[email protected]
> >
> > Is possible to run a bootstrapped t-test on the paired-observation
> > variables preert and postrt. I tried the command line below
> >
> > bs "ttest preert=postrt" "_b[preert] _b[postrt", reps(50) n(10)
> >
> > The error message I am getting says:
> > error when command executed on original dataset
> > invalid syntax
> > r(111);
Lee Sieswerda
> At the least, you are missing the right-most square bracket. That is, it
> should be _b[postrt] .
To add to this, -ttest- does not leave behind a vector in _b[].
I am not sure what two numbers you want, or think you would have got,
but the documentation on -ttest- specifies the r class results which may be
used.
Once you sort out that problem, heed the warning emitted by -bs-.
Nick
[email protected]
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