Information Visualization- Parkinson By: Mehdi Ghayoumi Advisor: Prof.Zhao Presentation 4 04 30 2014 Computer Science Department Kent State University

Information Visualization-

Parkinson

By: Mehdi GhayoumiAdvisor: Prof.ZhaoPresentation 404 30 2014Computer Science DepartmentKent State University

Project PresentationParkinson

(4)


Parkinson


Psychology’s Branches:Cognitive psychologyPersonality psychologyPsychology and lawQuantitative psychologySchool psychology:Social psychologyComparative psychologyCounseling psychologyOrganization/industrial psychologyEnvironmental psychologyClinical psychologyDevelopmental psychologyForensic psychologyHealth psychologyChild psychologyPsychology of creativityPsychology of beautyAnimal psychologyBiological psychology…


Parkinson


Why Parkinson Is too Important?

It can be applied to various areas of the life of a human.

It is extremely important for many factors, including helping to diagnose various diseases, including Alzheimer’s and Parkinson’s, and helping with understanding a person’s behavior and more about them.

Parkinson’s disease is the second most common neurodegenerative disease after Alzheimer.

about one million people in the United States and an estimated four million worldwide.


Parkinson


ParkinsonParkinson's disease is a collection of conditions called movement disorders.


Parkinson


Data base• Database contains measures of gait from 193

patients with idiopathic PD (mean age: 66.3 years; 63% men), and 173 healthy controls (mean age: 66.3 years; 55% men).

• http://libguides.library.kent.edu/ICPSR

http://libguides.library.kent.edu/ICPSR


Parkinson


Data cleaning

• Data cleaning is a processing to verify our data values

that are correct or qualify our criteria is a critical part

of all data visualization process.


Parkinson


Data Analysis

• Data analysis is closely linked to data visualization

Process of checking, cleaning, transforming, and

modelling data with the goal of finding information,

conclusions, and make decision can be regarded as data

analysis.


Parkinson


Principle Components Analysis• A PCA was performed on the nine items from the

TTM (Test-Taking Motivation) scale.


Parkinson


Person-Fit Statistics ModelPerson-fit analysis is a technique for determining if the

person's results on a given test are valid.


Parkinson


Visualization toolsD3.js is a JavaScript library for manipulating

documents based on data. D3.js helps us by using

HTML, SVG and CSS.


Psychology


Experimental results

http://www.cs.kent.edu/~mghayoum/test1.html




Psychology


Spring 2014

Kent-Ohio

Documents

Information Visualization- Parkinson By: Mehdi Ghayoumi Advisor: Prof.Zhao Presentation 4 04 30 2014 Computer Science Department Kent State University