English

Rick Wicklin 0
Evaluate polynomials efficiently by using Horner's scheme

Polynomials are used often in data analysis. Low-order polynomials are used in regression to model the relationship between variables. Polynomials are used in numerical analysis for numerical integration and Taylor series approximations. It is therefore important to be able to evaluate polynomials in an efficient manner. My favorite evaluation technique

Chris Hemedinger 0
What's our sign?

Rick Wicklin and I are engaged in an arms race of birthday-related blog posts.  To recap: Rick analyzed national data about births in the USA and what time of year they are most likely to occur. I responded by analyzing the birthdays of my Facebook friends. Rick responded by analyzing

Waynette Tubbs 0
Posters anyone?

Contributed by Sara Jones, CMP, User and Customer Marketing at SAS So many papers, so little time. Looking at the SAS users group conference schedule and deciding what to attend and how to get the very most of your day can be overwhelming -  in a good way of course. So many