Richann Watson is an independent statistical programmer and CDISC consultant based in Ohio. She has been using SAS since 1996 with most of her experience being in the life sciences industry. She specializes in analyzing clinical trial data and implementing CDISC standards. Additionally, she is a member of the CDISC ADaM team and various sub-teams.
Do you need to see how long patients have been treated for? Would you like to know if a patient’s dose has changed, or if the patient experienced any dose interruptions? If so, you can use a Napoleon plot, also known as a swimmer plot, in conjunction with your exposure
When I attended my first SAS conference in 2003 I was not only a first-timer, I was a first time presenter. Needless to say I was a bit nervous. I did not know what to expect. Was my topic good enough for these savvy programmers and statisticians? Well my first
