Display the significance of the J-specification

[jt2011]

Dear Tom,

I would like to display the signifiance level of the J-specification.
I tried %jsignif but it doesn't work.

How do I get correct output?

Thank you.

(Under is my code)
instruments lgdp{1} lgdp{2} lrgas{1} lrgas{2} dvint{1} llabpop{1}
LINREG(instruments) lcar
# lgdp lrgas dvint llabpop d1 d3

* compute jsignif=%jsignif ** does't work
* print / jsignif ** does't work

@RegWuTest

[TomDoan]

It's a scalar so simply

display %jsignif

would be correct. If you also want to save it, it would be

compute jsignif=%jsignif
disp jsignif