Hi,
I´m trying to use pscore weighted, so I'm using the command without matching, and having problems to balance the blocks.
I tried with dummy vars and with:

xi: pscore i.sex i.education age womanprop chilprop i.water i.electri i.drainage, pscore(mypscore) blockid(block) comsup level(0.001)

but I can´t make the blocks balanced, could you please give me some advice?

the Data became of a national survey so I´m using svy and the final database was appended because I'm using to diferent years.

Thanks for your help. MS