The Expert Health Data Systems Inc. (EHDS) is a diversified professional and technical services company that provides information technology, research and evaluation, and technical assistance and training, to a variety of organizations in the public health area. Founded in 1990, Expert Health Data Systems Inc. has provided services to a variety of organizations. The EHDS consists of four service divisions:

1. Web application development - JSP, ASP, .NET, JavaScript, XML, HTML, Flash, and Graphics.

2. Software development - C++, C#, Visual Basic, MS Access, MS Excel.

3. Web hosting - Windows 2000/2003 Server, Web security and firewall, Web database management including SQL, DB2, and Oracle.

4. Statistical modeling - linear, nonlinear, structural, univariate and multivariate. SAS, SAS Macro, SQL, SPSS, SUDAAN.

5. GIS - digitization, geocoding, spatial analysis including data modeling, topological modeling, cartographic modeling, map overlay, graphic display, and geostatistics, etc.


(c) 2004 Expert Health Data Systems, Inc. All rights reserved