WebExp2 Experimenter's Manual - School of Informatics - University ...

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Figure 28: An example results file. 4 2 5 1 3 enter age 32571 1628.0 1 Some private information for the results. Neil 29335 1466.0 1363 68.0 · · · · · · 54
Figure 29: Result elements produced for a Slide. Element name advancer time shown infotag seqno Results content an advancer result indicating what method was used to advance the slide a timing result indicating how long the slide was visible a descriptive tag, output directly from the experiment description (see section 5.6.5) the sequence number of the slide (not used) Figure 30: Result elements produced for a text input response. Element name text inputStart inputRT Results content The text which was entered in the response component A timing result indicating the time that elapsed between the display of the slide and the subject’s starting to enter text A timing result indicating the time elapsed between the subject’s starting to type and the advance of the slide Figure 31: Possible values for the type and input elements of the advancer result. Type Meaning Value of input key A key caused the advance Key character button A button component caused the advance Button label mouse A mouse button caused the advance Mouse button number enter The enter/return key was pressed in an input field, causing the advance Name of the input component in which return was pressed Figure 32: Prefixes to messages which are displayed in the console and written to log files. Prefix WARNING ADVICE ERROR INFO DEBUG Purpose A warning message about potential (non-fatal) problems or unexpected behaviour – for example when default values are assumed. Advice about good experimental design practice. Information about errors, which may or may not have been fatal. Generic information which may be useful. Debugging information – switched off in the release version of WebExp2. 55
Page 1 and 2:
WebExp2 Experimenter’s Manual Nei
Page 3 and 4: 4.2 XML . . . . . . . . . . . . . .
Page 5 and 6: 7 Publishing an experiment on the w
Page 7 and 8: List of Figures 1 Server startup co
Page 9 and 10: 1 Introduction WebExp2 is a toolbox
Page 11 and 12: Note on Stimuli and Responses Stimu
Page 13 and 14: Analysis tools Further tools will b
Page 15 and 16: Eventually you will place some of t
Page 17 and 18: 3.1.4 Server commands The server ac
Page 19 and 20: 4 Implementing an Experiment WebExp
Page 21 and 22: • comments can be written like th
Page 23 and 24: 4.7.1 Specifying an order The first
Page 25 and 26: My New Experiment · · · The and
Page 27 and 28: Figure 6: A resource file defining
Page 29 and 30: esource from the set we named sente
Page 31 and 32: Defining your own behaviour for the
Page 33 and 34: Tag name Content Figure 11: Slide p
Page 35 and 36: Note: This function has not yet bee
Page 37 and 38: Figure 15: A sample layout split in
Page 39 and 40: Figure 17: Available component type
Page 41 and 42: 6 Running a new experiment This sec
Page 43 and 44: Figure 22: HTML to include the expe
Page 45 and 46: 7 Publishing an experiment on the w
Page 47 and 48: Firstly, data collected for experim
Page 49 and 50: Experiment information Although inf
Page 51 and 52: 8 Results and their interpretation
Page 53: 8.2.3 Timing results Currently, tim
Page 57 and 58: Client not contacting the server Wh
Page 59 and 60: Figure 34: Terminology used in desc
Page 61 and 62: 12 Contact details The current cont
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WebExp2 Experimenter's Manual - School of Informatics - University ...

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