Delaware Chapter, ASA
Dinner Meeting: March 2007
Notice: Our meetings are located at the Blue and Gold Club Tavern on the University of Delaware campus.
Speaker: Dr. Woollcott Smith
Department of Business Statistics
Title: Looking for multidimensional holes, undiscovered species and new Googlewhacks
I will present three nonstandard problems that can be attacked with classical statistical methods.
The first example is the search for holes, or missing data, in a k-dimensional data set. These holes are nearly impossible to detect using standard graphical and data analysis methods. A modification of the mixture of normals model yields both a conceptual model for holes and a way to display k-dimensional data holes in a two-dimensional plot.
In the second example, standard distribution results are used to estimate the number of as yet undiscovered large marine species.
On the lighter side, we show how size-biased sampling ideas and general linear models can be applied to devise efficient search strategies for new Googlewhacks.
Date: Thursday, March 15, 2007
Time: Social hour -- 6:00 pm
Dinner -- 6:30 pm
Speaker -- 7:15 pm
Place: Blue and Gold Club Tavern
University of Delaware Directions/Map
Entree: Buffet Cost: $25 for members, $15 for students Reservations:
Bruce Stanley by Wednesday, March 14, 2007. Phone: 302-366-5910 Email: Bruce Stanley.
Please note: Be sure to RSVP by this date.
2006 was a very successful year --
and the program of meetings for Spring 2007 promises to continue that success --