Proc panel data=A id i t lag X1(1 3) X2(3 6 9) X3(2) / out=Alag run If you want a zeroing instead of missing values, then you specify the following. The following PROC PANEL statements generate a series with lags 1 and 3 of the X1 variable lags 3, 6, and 9 of the X2 variable and lag 2 of the X3 variable. Black Ops 2 101-1 with 78 Killstreak WORLDS FIRST 100 KD GAME!!! GTA 5: RP glitch Xlag (NEXT GEN). XLAG 2 0 Lagswitch for any of the COD's and Most Games.
