Better try doing this.. Open calculator after running a dc analysis.. Then click on 'op' tab available in teh calculator of cadence analog environment.. It wil open a small box.. U click on the transistor u like to check for dc operating points.. Then come back to that little box which opened.. Now give the parameter u want to see.. Then click plot and u can see the value..
If u wish to see the value in analog environment itself, in outputs, select setup.. There copy paste the expression u get from calculator(that is by clicking on 'op' and selecting parameters(like gm,gmb, vth, vdsat etc) u can see teh expression in calculator).. U copy paste that expression and give ok.. It wil come in the cadence analog environment.. After each dc run, it wil display its value..(if not, check whether u clicked necessary things such as plotted, display during setup)
Hope it helps!