Presenter:         

alt

Kaitlan Chu; Cleveland Clinic; USA
Zhijie Li; Senior Multichannel Analytics Analyst; USA
Jane Chen; Sr. Manager, Web Engagement Analytics, CVS Caremark; USA
Title: Faster, easier, more accurate:  Proven new analysis methods for large card sorts
Day/Date: Tuesday, July 9, 2013
Time: 6:00 pm - 9:30 pm
Location:  Columbia 1
Session Type: Half Day Tutorial
Description: In response to audience feedback to my presentation last year at UXPA 2012, I'd like to demonstrate how a UXer with no statistic background like myself can be trained to perform quantitative analyses on large card sorts. It greatly cuts down the analysis time frame & yields a statistic-optimized site map, which has been cross-validated through a scenario-based usability test. The new methods presented are the result of collaboration between data scientists & UXers.
Audience: UX Fundamentals/Novice practitioners
Track:  Research
Biography:

Kaitlan is sole IA & UX thought leader for a team in charge of the most-visited website among US hospitals. She started & instilled UX practices in Cleveland Clinic, a 40,000-employee organization, repeatedly ranked as America's Top Hospital by US News.In her previous/adventurous life in the start-up world, she led interaction design for websites providing big data visualization. She later orchestrated UX strategies designed to market the resulting web products to Fortune 500 executives, bringing in multi-millions in revenue.Kaitlan has spoken internationally at industry & academic conferences. As an academic, she authored usability studies funded by the National

Li is a certified SAS programmer with 6-year experience in statistical analysis and modeling in a large organization and in academic setting. He specializes in data quality control and model building with big data. His skills in statistical modeling includes regression, factor analysis, cluster analysis, multi-dimensional analysis, cell plot, neuro network and decision trees. His expertise lies in manipulating massive datasets, multi channel campaign analysis, Geotargeting, consumer profiles, customer segmentation, and predictive modeling.

A marketing analytics manager with 10 years of experience in marketing science. Strengths in marketing mix modeling, predictive modeling, customer segmentation, multi channel campaign ROI analysis, and quantitative marketing research. Specialties:Certified SAS Advanced Programmer issued by SAS InstitutionSoftware: SAS Enterprise Miner, SAS Enterprise Guide, SAS JMP, SPSS, EXCELExpert in marketing mix modeling.Proficient in predictive modeling using Decision Tree, Neuro Network, and RegressionGoogle Analytics, Google Adwords.
Key Words: card sorting, Information Architecture IA, sitemap, quantitative usability study, statistic analyses