MathWorks - Mobile View
  • Melden Sie sich bei Ihrem MathWorks Konto anMelden Sie sich bei Ihrem MathWorks Konto an
  • Access your MathWorks Account
    • Eigener Account
    • Mein Community Profil
    • Lizenz zuordnen
    • Abmelden
  • Produkte
  • Lösungen
  • Forschung und Lehre
  • Support
  • Community
  • Veranstaltungen
  • MATLAB erhalten
MathWorks
  • Produkte
  • Lösungen
  • Forschung und Lehre
  • Support
  • Community
  • Veranstaltungen
  • MATLAB erhalten
  • Melden Sie sich bei Ihrem MathWorks Konto anMelden Sie sich bei Ihrem MathWorks Konto an
  • Access your MathWorks Account
    • Eigener Account
    • Mein Community Profil
    • Lizenz zuordnen
    • Abmelden

Videos und Webinare

  • MathWorks
  • Videos
  • Videos Homepage
  • Suche
  • Videos Homepage
  • Suche
  • Vertrieb kontaktieren
  • Testsoftware
  Register to watch video
  • Description
  • Related Resources

Solving Data Management and Analysis Challenges Using MATLAB and Statistics Toolbox

Richard Willey, MathWorks
Jiro Doke, MathWorks

Engineers and scientists often need to invest significant amounts of time and effort analyzing large data sets. This task becomes even more complicated if sensor failures or drop outs result in bad or missing data points. Data management techniques can help mitigate these types of problems.

An example application will demonstrate how MATLAB and statistics add-on products can be used to organize information, compensate for missing data, and enhance data analysis.

This presentation will show you how to:
·Use dataset arrays to organize and analyze heterogeneous data/metadata
·Use categorical arrays to work with data that take on values from a finite set of levels (or categories)
·Use techniques such as filtering, mean/median replacement, interpolation, and regression substitution to remove missing data
·Perform Exploratory Data Analysis using interaction visualization tools
·Capture and model trends observed in the data

Previous knowledge of MATLAB is not required to attend this webinar.

Recorded: 14 Oct 2008

Related Products

  • Statistics and Machine Learning Toolbox
  • Curve Fitting Toolbox

Feedback

Featured Product

Statistics and Machine Learning Toolbox

  • Request Trial
  • Get Pricing

Up Next:

35:09
Regression Analysis with MATLAB: New Statistics Toolbox...

Related Videos:

1:08:00
Data Analysis with Statistics and Curve Fitting Toolboxes
39:42
Computational Statistics in BioPharm Using MATLAB Products
47:08
Computational Statistics Using MATLAB Products
42:33
Tips and Tricks: Data Analysis and Surface Fitting with...

View more related videos

MathWorks - Domain Selector

Select a Web Site

Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

Select web site

You can also select a web site from the following list:

How to Get Best Site Performance

Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.

Americas

  • América Latina (Español)
  • Canada (English)
  • United States (English)

Europe

  • Belgium (English)
  • Denmark (English)
  • Deutschland (Deutsch)
  • España (Español)
  • Finland (English)
  • France (Français)
  • Ireland (English)
  • Italia (Italiano)
  • Luxembourg (English)
  • Netherlands (English)
  • Norway (English)
  • Österreich (Deutsch)
  • Portugal (English)
  • Sweden (English)
  • Switzerland
    • Deutsch
    • English
    • Français
  • United Kingdom (English)

Asia Pacific

  • Australia (English)
  • India (English)
  • New Zealand (English)
  • 中国
    • 简体中文Chinese
    • English
  • 日本Japanese (日本語)
  • 한국Korean (한국어)

Contact your local office

  • Vertrieb kontaktieren
  • Testsoftware

Produkte

  • MATLAB
  • Simulink
  • Software für Studierende
  • Hardware-Unterstützung
  • File Exchange

Testen oder Kaufen

  • Downloads
  • Testsoftware
  • Vertrieb kontaktieren
  • Preise und Lizenzierung
  • Store

Lernen

  • Dokumentation
  • Tutorials
  • Beispiele
  • Videos und Webinare
  • Schulungen

Support

  • Hilfe zur Installation
  • Antworten
  • Consulting
  • License Center
  • Support kontaktieren

Über MathWorks

  • Jobs & Karriere
  • Newsroom
  • Social Mission
  • Vertrieb kontaktieren
  • Über MathWorks

MathWorks

Accelerating the pace of engineering and science

MathWorks ist der führende Entwickler von Software für mathematische Berechnungen für Ingenieure und Wissenschaftler.

Entdecken Sie…

  • Select a Web Site United States
  • Patente
  • Handelsmarken
  • Datenschutz
  • Datendiebstahl verhindern
  • Status von Anwendungen

© 1994-2021 The MathWorks, Inc.

  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • LinkedIn
  • RSS

Folgen Sie uns

This website uses cookies to improve your user experience, personalize content and ads, and analyze website traffic.  By continuing to use this website, you consent to our use of cookies.  Please see our Privacy Policy to learn more about cookies and how to change your settings.