Quantifying the user experience practical statistics for user research /
"The primary purpose of this book is to provide a statistical resource for those who measure the behavior and attitudes of people as they interact with interfaces. The focus is on methods applicable to practical user research, based on our experience, investigations, and reviews of the latest s...
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| Tác giả chính: | |
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| Tác giả của công ty: | |
| Tác giả khác: | |
| Định dạng: | Điện tử eBook |
| Ngôn ngữ: | Tiếng Anh |
| Được phát hành: |
Waltham, Mass. :
Elsevier/Morgan Kaufmann,
[2012]
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| Những chủ đề: | |
| Truy cập trực tuyến: | An electronic book accessible through the World Wide Web; click to view |
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Mục lục:
- Machine generated contents note: How to use this book What are the limits of small sample usability data? Measuring Usability: Quantifiable Aspects of Usability Fundamental Statistical Concepts How precise are our estimates? Did we meet or exceed our goal? Is there a statistical difference between products? What sample sizes do we need? Attitudinal Measurement with Questionnaires Practical Considerations Common Experimental Designs for Usability Test.