Our executive compensation program provides a mix of salary, incentives, and benefits paid over time to align executive officer and shareholder interests. A majority of variable compensation granted to named executive officers is in deferred equity-based awards, further encouraging long...
A few days ago, my friend asked me is there any function in R to generate lag/lead variables in a data.frame or did similar thing as _n in stata. He would like to use that to clean-up his dataset in R. In stata help manual: _n contains the number of the current observation. H...