To Ron Cody, SAS guru and author extraordinaire—your advice and encouragement finally made me believe I could do it.
To the amazing folks at SAS Press who were always there when I needed them. Without your constant and cheerful support, this book would have never been written.
To Lori, my love—without your love and encouragement, I’d have given up hope! Thanks for keeping the faith and urging me on.
And finally, to Tiger Man, the world’s friendliest cat—your enthusiasm and snuggling abilities are legend, but your typing skills could still use improvement...