'Statistical validity' presentation slideshows

Reliability and Validity

906 views • 61 slides

ADVANCED INTERVENTION ANALYSIS of Tool Data for Improved Process Control

ADVANCED INTERVENTION ANALYSIS of Tool Data for Improved Process Control. Presenter : Rob Firmin, Ph.D. Managing Director Foliage Software Systems 408 321 8444 rfirmin@foliage.com. Coauthor : David P. Reilly Founder Automatic Forecasting Systems 215 675 0652 dave@autobox.com.

528 views • 49 slides

ADVANCED INTERVENTION ANALYSIS of Tool Data for Improved Process Control

ADVANCED INTERVENTION ANALYSIS of Tool Data for Improved Process Control. Presenter : Rob Firmin, Ph.D. Managing Director Foliage Software Systems 408 321 8444 rfirmin@foliage.com. Coauthor : David P. Reilly Founder Automatic Forecasting Systems 215 675 0652 dave@autobox.com.

496 views • 49 slides

754 views • 36 slides

CHAPTER 3

CHAPTER 3. Three Claims, Four Validities: Interrogation Tools for Consumers of Research. Teaching Notes. Chapter 3 is the guiding frame for the textbook . In my own class, we spend three 50-minute class periods on this chapter.

357 views • 35 slides

Online Controlled Experiments: Listening to the Customers, not to the HiPPO

The Analytics Revolution, Apr 2010 , SDForum. Online Controlled Experiments: Listening to the Customers, not to the HiPPO. Ronny Kohavi, General Manager Experimentation Platform, Microsoft ronnyk@microsoft.com. Amazon Shopping Cart Recommendations.

378 views • 27 slides

Developing Study Skills and Research Methods

Developing Study Skills and Research Methods. Unit Code: HL20107. Unit Leader: Dr James Betts. J.Betts@bath.ac.uk. Level of Measurement? Discrete/Continuous? Academic Grade (A*-F) Tides (+/-1 m, etc.) Nationality Body Mass (kg) Social Class Date (DD/MM/YYYY) Colour (nm) Shoe Size.

342 views • 24 slides

Visualization

Visualization. Visualisation. The process of representing abstract data to aid in understanding the meaning of the data. Not to be confused with rendering data (drawing pictures) Typically though, we render data in such a way to visualize the information within that data. Introduction.

331 views • 20 slides

Reliability & Validity

147 views • 14 slides

Understanding Research Design

Understanding Research Design. Can have confusing terms Research Methodology The entire process from question to analysis Research Design Clearly defined structures within which the study is implemented Is a large blueprint, but must be tailored to the study and then mapped out in detail.

146 views • 12 slides

Reliability & Validity

125 views • 12 slides

Experiment Design 2: Validity

Experiment Design 2: Validity. Martin Ch 2. Demonstration: how to design a bad experiment. How can we measure intelligence?. Conclusion validity. Statistical Appropriate statistics? Internal Really the cause? Construct (Measure) Measure what it is supposed to measure? External

289 views • 7 slides