> 1) How should I be writing multiple variables into the script if I have more than one URL Query Parameters set up? I'd like to have four
> separate variables in place for each unique subject. Should they be separated by commas?
An Inquisit *script* can at most take in *two* query parameters -- one to use as subject id and another one to use as group id. Also, reading out those query parameters is not something that would be set up in your *script*, it would be set up via your web experiment's settings / the launch page configuration. The launch page itself, however, can take in *more* than two query parameters and it will preserve them all when redirecting to some other site at the end of the experiment (unless you explicitly override the redirection configured in your web experiment's settings by setting the defaults.finishpage property in your script; that would lead to all query parameters being discarded).
> 2) If I'm not separating subjects into groups (i.e., all subjects get "the same" randomized sequence of stimuli in the IAT), then is it true
> that I don't need to set a group id? That this would just be set to "random without replacement"?
If your experiment does not contain any between-subjects conditions (multiple <expt> elements or /group attributes defined in <variables>
, then you don't need to provide a numerical group id. You can set it to what you want (such as the default "random without replacement" option) -- if the script doesn't need / use it, its value will not affect the functioning of the script or otherwise matter in any way.
> And, on another note, where can I find a link for upgrading from Inquisit Web 188.8.131.52 to 184.108.40.206?
No link is needed. When you register a new web experiment, 220.127.116.11 will be available and selected automatically. If you already have an experiment registered under a previous version (e.g. 18.104.22.168), you would have to unregister and then re-register said script to have it use 22.214.171.124.
Hope this helps.