Decision tables are used:
– when the output data or program behavior depends on the combinations of input data values;
– by checking the “business rules”.
In my previous article I told you about such usability testing methods as Surveys, Questionnaires and Pluralistic walkthroughs. This time, let’s talk about Self-reporting logs and Thinking aloud protocol.
Self-report logs are forms of “pencil-paper” type, in which users fix all actions and thoughts about interaction with application. This method is economical enough as experts are involved only in handling of results, without supervising action of the user in runtime of jobs.
Screenshots are needed for bug reports, user guides, figures of expected results, etc. Sometimes one screenshot is more useful than long confused description. In this post I gathered methods of screenshot creating which I use in my daily work.