<br>
local yearmin = r(min) <br>
foreach i of local localyear {   <br>
  local j = `i' - 78   <br>
  if `i' > `yearmin'{   <br>
    gen coeff`i' = (year == `i' & treated == 1)   <br>
    label var coeff`i' "`j'"   <br>
    if `i' <= 78 {   <br>
      local countsmall78 = `countsmall78' + 1   <br>
    }   <br>
  }  <br>
}