Hi all, I am trying to create dummies around different event years for different firms in the sample. For instance, the sample looks like this: Cusip Year Event 1 1990 0 1 1991 0 1 1992 1 1 1993 1 1 1994 0 1 1995 0 2 1999 0 2 2000 0 2 2001 1 2 2002 0 2 2003 0 2 2004 0 Event (=1) reflects the year in which it took place. So, I want to create different dummies (before one year, before two years, event year, after one year and after two years of the event) revolving around the event for the respective firms. In total, five different dummies -2, -1, 0, +1, +2 for each firm. Can you please help me with the codes? Regards, Amanjot
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